Inventor
Sehat Sutardja
Inventor
Los Altos Hills, CA, US
Overview
Patents· 486 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
G11CStatic stores7%
H03FAmplifiers7%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
H03KPulse technique4%
G11BInformation storage based on relative movement between record carrier and transducer4%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
H03MCoding4%
PatentTitleYear
10,936,492Method and apparatus for using a storage system as main memory202110,761,737Method and apparatus for caching data in an solid state disk (SSD) of a hybrid drive that includes the SSD and a hard disk drive (HDD)202010,684,949Method and apparatus for accessing data stored in a storage system that includes both a final level of cache and a main memory202010,082,846Temperature sensing system201810,067,687Method and apparatus for storing data in a storage system that includes a final level cache (FLC)20189,961,006Network switch for transmitting data according to an auto-negotiated data rate20189,941,774Controlling fan motors using capacitive sensing20189,928,172'Method and apparatus for accessing data stored in a storage system that includes both a final level of cache and a main memory'20189,847,291Circuits incorporating integrated passive devices having inductances in 3D configurations and stacked with corresponding dies20179,733,841'Caching systems and methods for hard disk drives and hybrid drives'20179,654,066'Common-source power amplifiers'20179,614,776'Systems and methods for transmitting data according to an auto-negotiated data rate'20179,594,693'Method and apparatus for accessing data stored in a storage system that includes both a final level of cache and a main memory'20179,565,770'Methods of making packages using thin Cu foil supported by carrier Cu foil'20179,554,441'Current balancing for light-emitting-diode-based illumination systems'20179,543,236'Pad configurations for an electronic package assembly'20179,521,715'Current shaping for dimmable LED'20169,507,543'Method and apparatus for transferring data between a host and both a solid-state memory and a magnetic storage device'20169,477,611'Final level cache system and corresponding methods'20169,480,112'Current shaping for dimmable LED'20169,466,596'Geometry of MOS device with low on-resistance'20169,454,991'Caching systems and methods for hard disk drives and hybrid drives'20169,455,644'Method and apparatus for changing a frequency of a switch prior to a level of current received from an inductor decreasing to a predetermined level'20169,444,510'Method and apparatus for incorporating passive devices in an integrated passive device separate from a die'20169,445,475'Buck regulator for LED lighting color mixing and/or current compensation'20169,407,562'Systems and methods for operating according to an auto-negotiated data rate in a network switch'20169,408,274'Light emitting diodes generating white light'20169,397,036'Semiconductor package assembly'20169,397,552'Snubber circuit to increase efficiency of power converters'20169,363,346'Remote control of network appliances using voice over internet protocol phone'20169,350,234'Voltage regulator and method for regulating dual output voltages by selective connection between a voltage supply and multiple capacitances'20169,350,360'Systems and methods for configuring a semiconductor device'20169,337,772'Impulse-assisted LC tank oscillator'20169,331,052'Pad configurations for an electronic package assembly'20169,323,688'Method and apparatus for accessing data stored in a storage system that includes both a final level of cache and a main memory'20169,324,621'Providing shallow trench isolation structures through a backside of a metal-oxide semiconductor device'20169,312,176'Removing conductive material to form conductive features in a substrate'20169,306,387'Current limiting circuit and method for LED driver'20169,275,929'Package assembly having a semiconductor substrate'20169,246,451'Power amplifiers with push-pull transistors, capacitive coupling for harmonic cancellation, and inductive coupling to provide differential output signals'20169,241,385'Current balancing circuits for light-emitting-diode-based illumination systems'20169,236,350'Packaging DRAM and SOC in an IC package'20169,197,434'Network system for distributing protected content'20159,190,952'Low-power voltage-controlled oscillator'20159,187,005'System and method for charging batteries of vehicles and returning charge from batteries to utility companies'20159,182,915'Method and apparatus for accessing data stored in a storage system that includes both a final level of cache and a main memory'20159,185,755'Regulator for LED lighting color mixing'20159,166,632'Mixer circuits with programmable characteristics'20159,158,355'Dynamic core switching'20159,158,620'Systems and methods for testing pages of data stored in a memory module'20159,159,691'Window ball grid array (BGA) semiconductor packages'20159,144,137'Diode emulator circuit'20159,141,619'Apparatus, method, and computer program product for recording and reproducing digital data'20159,143,083'Crystal oscillator emulator with externally selectable operating configurations'20159,137,864'LED lighting device'20159,117,815'Method of fabricating a packaged semiconductor'20159,117,790'Methods and arrangements relating to semiconductor packages including multi-memory dies'20159,105,610'Methods and arrangements relating to semiconductor packages including multi-memory dies'20159,105,319'Multiport memory architecture'20159,101,018'Apparatuses for bleeding current from a transformer of a solid-state light emitting diode'20159,099,969'Class AB amplifiers'20159,087,835'Structures embedded within core material and methods of manufacturing thereof'20159,059,160'Semiconductor package assembly'20159,055,647'Current balancing circuits for light-emitting-diode-based illumination systems'20159,048,793'Systems and methods for operating a power amplifier'20159,047,765'GPS-based traffic monitoring system'20159,041,467'Power amplifier with feedback impedance for stable output'20159,009,393'Hybrid solid-state disk (SSD)/hard disk drive (HDD) architectures'20159,007,135'Slew rate edge enhancer'20159,007,130'Systems and methods for boosting a received AC signal using a power amplifier including phase conditioners'20158,987,893'Heat dissipating interposers'20158,981,484'Ballast resistor for super-high-voltage devices'20158,970,002'Metal oxide metal capacitor structures'20158,970,101'Phosphor and LED placement for white LED-based lamps'20158,970,185'Method for maintaining high efficiency power conversion in DC-DC switching regulators over wide input supply range'20158,946,890'Power/ground layout for chips'20158,947,013'LED-based lamp with user-selectable color temperature'20158,941,529'Capacitive digital to analog and analog to digital converters'20158,937,457'Power management circuit of rechargeable battery stack'20158,937,511'Frequency scaling of variable speed systems for fast response and power reduction'20158,937,435'Diode bridge'20158,935,464'Solid-state disk with wireless functionality'20158,901,648'MOS device with low on-resistance'20148,896,387'High efficiency harmonic voltage controlled oscillator (VCO)'20148,880,017'Active resistive summer for a transformer hybrid'20148,874,948'Apparatuses for operating, during respective power modes, transistors of multiple processors at corresponding duty cycles'20148,868,879'System on chip with reconfigurable SRAM'20148,860,193'Pad configurations for an electronic package assembly'20148,860,201'Stacked integrated circuit package using a window substrate'20148,853,964'Current balancing circuits for light-emitting-diode-based illumination systems'20148,847,517'TRIAC dimming systems for solid-state loads'20148,847,364'Removing conductive material to form conductive features in a substrate'20148,836,442'Variable capacitance with delay lock loop'20148,839,405'Intelligent PHY with security detection for ethernet networks'20148,810,022'Power and ground planes in package substrate'20148,812,905'Self-repairable semiconductor and method thereof'20148,802,554'Patterns of passivation material on bond pads and methods of manufacture thereof'20148,796,839'Semiconductor package including a power plane and a ground plane'20148,787,511'Frequency and Q-factor tunable filters using frequency translatable impedance structures'20148,782,336'Hybrid storage system with control module embedded solid-state memory'20148,779,961'Scalable successive-approximation-register analog-to-digital converter'20148,769,187'Combined mobile device and solid state disk with a shared memory architecture'20148,767,491'Apparatus and method for remapping addresses of defective memory locations to redundant memory locations'20148,750,437'Radio-frequency apparatus with programmable performance and associated methods'20148,745,450'Fully-buffered dual in-line memory module with fault correction'20148,736,374'Class AB amplifiers'20148,718,079'Physical layer devices for network switches'20148,716,875'Window ball grid array (BGA) semiconductor packages'20148,717,103'Techniques to improve the stress issue in cascode power amplifier design'20148,717,114'Low-noise fine-frequency tuning'20148,719,485'Solid-state disk with wireless functionality'20148,710,937'Low power voltage controlled oscillator (VCO)'20148,688,877'Multiport memory architecture'20148,688,055'Push-pull low-noise amplifier with area-efficient implementation'20148,680,924'Differential power amplifiers with push-pull power amplifiers and even-harmonic cancellation'20148,680,822'Power factor control systems and methods'20148,683,080'Network system for distributing protected content'20148,674,483'Methods and arrangements relating to semiconductor packages including multi-memory dies'20148,664,915'Plug-in vehicle'20148,659,144'Power and ground planes in package substrate'20148,638,197'Two way remote control'20148,638,176'Slew rate edge enhancer'20148,629,727'Techniques on input transformer to push the OP1dB higher in power amplifier design'20148,619,571'Chip-to-chip interface for 1000base-T gigabit physical layer device'20138,618,654'Structures embedded within core material and methods of manufacturing thereof'20138,610,417'System with device startup anticipated voltage supply for voltage output regulation'20138,606,250'Method and apparatus for providing a mobile wireless local area network'20138,582,332'Dual output DC-DC charge pump regulator'20138,576,865'Physical layer devices for network switches'20138,572,416'Low power computer with main and auxiliary processors'20138,564,091'Die-to-die electrical isolation in a semiconductor package'20138,565,349'Frequency and Q-factor tunable filters using frequency translatable impedance structures'20138,531,171'Low power and high accuracy band gap voltage circuit'20138,531,107'Control system for fluorescent light fixture'20138,525,317'Integrated chip package having intermediate substrate with capacitor'20138,526,257'Processor with memory delayed bit line precharging'20138,525,478'Power management circuit of rechargeable battery stack'20138,521,928'Circuit with memory and support for host accesses of storage drive'20138,516,216'System on chip with reconfigurable SRAM'20138,508,294'Power amplifier with feedback impedance for stable output'20138,503,961'Active resistive summer for a transformer hybrid'20138,468,324'Dual thread processor'20138,467,279'Magnetic and optical rotating storage systems with audio monitoring'20138,465,853'Glassy metal disk'20138,462,569'Memory repair system and method'20138,412,878'Combined mobile device and solid state disk with a shared memory architecture'20138,406,358'Radio-frequency apparatus with programmable performance and associated methods'20138,400,774'Packaging techniques and configurations'20138,383,962'Exposed die pad package with power ring'20138,378,750'Class AB amplifiers'20138,374,710'Vehicle for recording and reproducing digital data'20138,374,004'Isolated AC-DC converter with master controller on secondary side and slave controller on primary side'20138,358,002'Window ball grid array (BGA) semiconductor packages'20138,346,179'Push-pull low-noise amplifier with area-efficient implementation'20138,341,447'Computer with low-power secondary processor and secondary display'20128,335,878'Multiport memory architecture, devices and systems including the same, and methods of using the same'20128,332,555'Disk drive system on chip with integrated buffer memory and support for host memory access'20128,332,610'System on chip with reconfigurable SRAM'20128,324,872'Voltage regulator with coupled inductors having high coefficient of coupling'20128,299,763'Digital low dropout regulator'20128,295,110'Processor instruction cache with dual-read modes'20128,281,191'Fully-buffered dual in-line memory module with fault correction'20128,258,766'Power management system with digital low drop out regulator and DC/DC converter'20128,253,231'Stacked integrated circuit package using a window substrate'20128,244,228'Method and apparatus for providing a mobile wireless local area network'20128,223,001'Two way remote control'20128,217,727'Slew rate edge enhancer'20128,218,383'Memory repair system and method'20128,204,553'Display control for cellular phone'20128,195,922'System for dynamically allocating processing time to multiple threads'20128,164,428'Power control device'20128,159,293'Nested transimpendance amplifier'20128,159,308'Low power voltage controlled oscillator (VCO)'20128,151,129'Computer with low-power secondary processor and secondary display'20128,145,332'Vehicle for recording and reproducing digital data'20128,145,331'Apparatus, method, and computer program for recording and reproducing digital data'20128,130,872'Frequency and Q-factor tunable filters using frequency translatable impedance structures'20128,120,286'Control system for fluorescent light fixture'20128,111,050'Power factor control systems and methods'20128,103,921'Fully-buffered dual in-line memory module with fault correction'20128,098,123'Power inductor with reduced DC current saturation'20128,098,106'Low noise voltage controlled oscillator (VCO)'20128,089,823'Processor instruction cache with dual-read modes'20128,081,039'High efficiency harmonic voltage controlled oscillator (VCO)'20118,063,670'High voltage high side transistor driver'20118,064,931'GPS-based traffic monitoring system'20118,063,711'Crystal oscillator emulator'20118,049,599'Power control device'20118,045,946'Active resistive summer for a transformer hybrid'20118,035,471'Power inductor with reduced DC current saturation'20118,028,401'Method of fabricating a conducting crossover structure for a power inductor'20118,026,898'Low power optical mouse including independent movement detection module'20118,027,218'Processor instruction cache with dual-read modes'20118,026,550'Integrated circuits and interconnect structure for integrated circuits'20118,027,644'Transceiver system including dual low-noise amplifiers'20118,026,710'Low power and high accuracy band gap voltage reference circuit'20118,022,767'High-speed, multi-stage class AB amplifiers'20118,018,962'Chip-to-chip interface for 1000 BASE T gigabit physical layer device'20118,019,482'Method and apparatus for controlling a sprinkler system'20118,009,073'Method and apparatus for generating an analog signal having a pre-determined pattern'20118,000,067'Method and apparatus for improving supply noise rejection'20117,994,859'High-speed, multi-stage class AB amplifiers'20117,989,852'Integrated circuits and interconnect structure for integrated circuits'20117,987,580'Method of fabricating conductor crossover structure for power inductor'20117,991,887'Network system for distributing protected content'20117,982,280'Integrated circuits and interconnect structure for integrated circuits'20117,983,839'GPS-based traffic monitoring system'20117,979,224'Configurable voltage regulator'20117,962,809'Method and apparatus for improving memory operation and yield'20117,960,958'Voltage regulator feedback protection method and apparatus'20117,960,833'Integrated circuits and interconnect structure for integrated circuits'20117,957,243'Magnetic and optical rotating storage systems with audio monitoring'20117,958,292'Disk drive system on chip with integrated buffer memory and support for host memory access'20117,948,818'Memory repair system and method'20117,911,326'Time updating and load management systems'20117,911,901'Magnetic and optical rotating storage systems with audio monitoring'20117,906,949'Adaptive control loop'20117,893,785'Low-noise fine-frequency tuning'20117,890,196'Magnetic and optical rotating storage systems with audio monitoring'20117,889,752'Dual ported network physical layer'20117,885,758'GPS-based traffic monitoring system'20117,884,670'Class D amplifier'20117,885,760'GPS-based traffic monitoring system'20117,884,451'Packaging for high speed integrated circuits'20117,882,614'Method for providing a power inductor'20117,884,677'Method and apparatus for reducing phase noise in an oscillator signal of a Colpitts oscillator'20117,885,759'GPS-based traffic monitoring system'20117,880,660'Pipelined analog-to-digital converters'20117,880,989'Write driver circuit for magnetic data storage systems'20117,876,520'Programmable high pass amplifier for perpendicular recording systems'20117,872,542'Variable capacitance with delay lock loop'20117,872,454'Digital low dropout regulator'20117,868,725'Power inductor with reduced DC current saturation'20117,870,331'Fully-buffered dual in-line memory module with fault correction'20117,863,880'Adaptive control loop'20117,863,657'Efficient transistor structure'20117,855,604'Protection circuit and method for RF power amplifiers in WLAN transceivers'20107,851,872'Efficient transistor structure'20107,852,098'On-die heating circuit and control loop for rapid heating of the die'20107,852,245'Method and apparatus for calibrating a replica digital-to-analog converter'20107,849,586'Method of making a power inductor with reduced DC current saturation'20107,835,097'Preamplifier arranged in proximity of disk drive head'20107,835,710'Variable power adaptive transmitter'20107,831,646'Movable tap finite impulse response filter'20107,827,423'Low power computer with main and auxiliary processors'20107,823,030'Fully-buffered dual in-line memory module with fault correction'20107,818,639'Fully-buffered dual in-line memory module with fault correction'2010RE041831'Class B driver'20107,818,636'Method and apparatus for improving memory operation and yield'20107,814,382'Fully-buffered dual in-line memory module with fault correction'20107,812,683'Integrated circuit package with glass layer and oscillator'20107,812,576'Power factor control systems and methods'20107,808,311'Nested transimpedance amplifier'20107,809,998'Method and apparatus for improving memory operation and yield'2010RE041792'Controllable integrator'20107,804,904'Active replica transformer hybrid'20107,796,952'Transceiver system including dual low-noise amplifiers'20107,797,024'Display control for cellular phone'20107,795,857'Low power and high accuracy band gap voltage reference circuit'20107,791,424'Crystal oscillator emulator'20107,788,509'Low voltage logic operation using higher voltage supply levels'20107,786,817'Crystal oscillator emulator'20107,787,324'Processor instruction cache with dual-read modes'20107,788,510'Low voltage logic operation using higher voltage supply levels'20107,788,053'Configurable voltage regulator'20107,788,514'Low power computer with main and auxiliary processors'20107,778,736'Apparatus, method, and computer program for sprinkler control'20107,772,809'Digital low dropout regulator'20107,768,352'High-speed, multi-stage class AB amplifiers'20107,768,360'Crystal oscillator emulator'20107,768,361'Crystal oscillator emulator'20107,760,127'Flash ADC'20107,760,029'High-bandwidth high-gain amplifier'20107,760,036'Crystal oscillator emulator'20107,761,668'Processor architecture having multi-ported memory'20107,760,525'Voltage regulator'20107,760,039'Crystal oscillator emulator'20107,761,066'Variable power adaptive transmitter'20107,751,264'Memory repair system and method'20107,751,164'Electrostatic discharge protection circuit'20107,747,293'Display control for cellular phone'20107,737,777'Amplifiers with compensation'20107,737,788'Cascode gain boosting system and method for a transmitter'20107,737,666'Split gate drive scheme to improve reliable voltage operation range'20107,730,335'Low power computer with main and auxiliary processors'20107,729,429'Active replica transformer hybrid'20107,730,349'Self-reparable semiconductor and method thereof'20107,725,182'Power distribution system for a medical device'20107,711,972'Pre-emptive power supply control system and method'20107,702,221'Unified control and memory for a combined DVD/HDD system'20107,701,695'Ultra low inductance multi layer ceramic capacitor'20107,702,848'Adaptive storage system including hard disk drive with flash interface'20107,702,929'Low voltage logic operation using higher voltage supply levels'20107,696,732'Dynamic multiphase operation'20107,696,768'On-die heating circuit and control loop for rapid heating of the die'20107,680,146'Chip-to-chip interface for 1000 BASE T gigabit physical layer device'20107,657,160'Unified control and memory for a combined DVD/HDD system'20107,657,784'Self-reparable semiconductor and method thereof'20107,652,338'Efficient transistor structure'20107,649,483'Communication driver'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2015Based in Cupertino, CA, US· patent location history
1996–1999Patents assigned to MARVELL TECHNOLOGY GROUP LTD (6)· patent assignee history
2001–2018Patents assigned to MARVELL INT LTD (169)· patent assignee history
2004–2020Based in Los Altos Hills, CA, US· patent location history
2005–2020Patents assigned to MARVELL WORLD TRADE LTD (297)· patent assignee history
2008–2016Based in Los Altos, CA, US· patent location history
2011–2018Patents assigned to SUTARDJA SEHAT (102)· patent assignee history
2012–2015Patents assigned to CHEN HONG-YI (6)· patent assignee history
2021Based in Las Vegas, NV, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MARVELL WORLD TRADE LTD | 297 | 2005–2020 |
| MARVELL INT LTD | 169 | 2001–2018 |
| SUTARDJA SEHATself | 102 | 2011–2018 |
| CHEN HONG-YI | 6 | 2012–2015 |
| MARVELL TECHNOLOGY GROUP LTD | 6 | 1996–1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Altos Hills, California, US | 409 | 2004–2020 |
| Cupertino, California, US | 58 | 1995–2015 |
| Los Altos, California, US | 18 | 2008–2016 |
| Las Vegas, NV, US | 1 | 2021 |