Inventor
Ross E. Teggatz
Inventor
McKinney, TX, US
Overview
Patents· 127 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks11%
H03KPulse technique9%
G01RMeasuring electric variables7%
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 systems7%
H04BTransmission6%
H02HEmergency protective circuit arrangements5%
H01FMagnets5%
H10DInorganic electric semiconductor devices5%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications5%
G05FSystems for regulating electric or magnetic variables4%
PatentTitleYear
11,108,391Galvanically isolated switch system202111,101,845System for wireless power transmission and communication202111,075,628Power sharing solid-state relay202110,854,378Wireless power transmittal202010,778,045Method and system of wireless power transfer foreign object detection202010,693,525Resonant circuit dynamic optimization system and method202010,673,489Isolation for communication and power2020RE047900Memory for programming a floating gate using an analog comparison device coupled to a tunneling device202010,574,297Multi-use wireless power and data system202010,491,210Galvanically isolated switch system201910,396,590Variable power energy harvesting system201910,348,131Couple inductor power transfer system201910,338,613Circuits and methods for providing power and data communication in isolated system architectures201910,332,676Coupled inductor system having multi-tap coil2019RE047441Monitoring method, circuit and system201910,312,680Electrical line status monitoring system201910,250,081Method and system of wireless power transfer foreign object detection201910,203,707Power sharing solid-state relay201910,186,897Scalable harvesting system and method201910,096,995Adaptive power control for energy harvesting201810,079,090Multiple coil data transmission system201810,063,284Isolation for communication and power2018RE046938Inductive data communication20189,954,448Current mode regulator20189,906,018'Electrical line status monitoring system'20189,853,441Voltage transient protection circuitry20179,843,314'Pop and click noise reduction'20179,793,814'Low power converter'20179,787,364'Multi-use wireless power and data system'20179,740,224'Dynamic biasing for regulator circuits'20179,722,420'Adaptive power control for energy harvesting'20179,653,944'Variable power energy harvesting system'20179,602,167'Remote energy transfer system'20179,599,660'Electrical interconnect status monitoring system'20179,559,596'Ultra-low power converter'20179,559,585'Driver method'20179,553,457'Tunable synchronous rectifier'20179,548,796'Wireless power transceiver system'20179,530,555'Wireless power transmittal'20169,515,651'Galvanically isolated switch system'20169,444,517'Coupled inductor power transfer system'20169,438,053'Scalable harvesting system and method'20169,417,199'Method and system of wireless power transfer foreign object detection'20169,413,237'Driver method'20169,354,268'Electrical interconnect status monitoring system'20169,343,988'Current mode regulator'20169,239,368'Methods and apparatus for continuous ground fault self-test'20169,231,400'Voltage transient protection circuitry'20169,225,293'Pop and click noise reduction'20159,225,199'Variable power energy harvesting system'20159,214,867'Low power converter'20159,134,741'Dynamic biasing for regulator circuits'20159,106,221'Adaptive termination'20159,089,029'Driver method'20159,083,391'Wireless power transceiver system'20158,964,418'Ultra-low AC-DC power converter to mitigate energy emission'20158,896,318'Electrical interconnect status monitoring system'20148,768,455'Topical applicator'20148,704,450'Flash LED controller'20148,693,261'Method for programming a floating gate'20148,687,385'Low power converter'20148,664,745'Integrated inductor'20148,584,961'Marking verification system'20138,583,037'Inductive data communication'20138,558,328'Semiconductor device with integrated piezoelectric elements and support circuitry'20138,552,336'Micro matrix data marking'20138,461,847'Electrical interconnect status monitoring system'20138,441,866'Method for programming a floating gate'20138,408,900'Electrochemical dispensing apparatus and method'20138,384,392'Methods and apparatus for continuous ground fault self test'20138,373,436'Adaptive termination'20138,311,785'Methods and apparatus to minimize saturation in a ground fault detection device'20128,300,375'Monitoring method, circuit, and system'20128,102,713'Non-volatile memory monitor'20128,102,718'Method for programming a floating gate'20128,018,235'Methods and apparatus to facilitate ground fault detection with a single coil and an oscillator'20117,982,492'Adaptive termination'20117,973,535'Methods and apparatus to manage ground fault conditions with a single coil'2011RE042494'Preventing drain to body forward bias in a MOS transistor'20117,859,911'Circuit and system for programming a floating gate'20107,834,636'Methods and apparatus to facilitate ground fault detection with a single coil'20107,827,334'Protocol method apparatus and system for the interconnection of electronic systems'20107,808,127'Multile input channel power control circuit'20107,723,232'Full backside etching for pressure sensing silicon'20107,516,037'Method evaluating threshold level of a data cell in a memory device'20097,269,528'Method evaluating threshold level of a data cell in a memory device'20077,129,652'System and method for driving a plurality of loads'20067,071,664'Programmable voltage regulator configurable for double power density and reverse blocking'20066,864,702'System for oxide stress testing'20056,696,861'Switch mode regulator controller using hybrid technique'20046,678,829'System and method of regulating the distribution of power throughout a system through the use of uni-directional and bi-directional switches'20046,674,621'IC PMOS Schottky reverse bias protection structure'20046,650,100'Bootstrap technique for a multiple mode switching regulator'20036,650,093'Auxiliary boundary regulator that provides enhanced transient response'20036,563,284'Single wire digital width modulation for fan control with tachometer feedback'20036,486,740'Method and system for dynamic compensation'20026,476,667'Adjustable current limiting/sensing circuitry and method'20026,469,884'Internal protection circuit and method for on chip programmable poly fuses'20026,407,626'Analog filtering with symmetrical timing using a single comparator'20026,376,870'Low voltage transistors with increased breakdown voltage to substrate'20026,373,343'Oscillator and method'20026,373,094'EEPROM cell using conventional process steps'20026,324,044'Driver for controller area network'20016,300,922'Driver system and method for a field emission device'20016,215,637'Internal voltage clamp protection circuit without parasitic cross-talk'20016,169,439'Current limited power MOSFET device with improved safe operating area'20016,169,309'High breakdown-voltage transistor with transient protection'20016,144,070'High breakdown-voltage transistor with electrostatic discharge protection'20006,111,737'Internal voltage protection circuit'20005,892,283'Connection of active circuitry via wire bonding procedure'19995,869,882'Zener diode structure with high reverse breakdown voltage'19995,821,701'Boost regulator circuit with stoarge capacitor for reduced power consumption'19985,812,006'Optimized power output clamping structure'19985,808,884'Circuit and method for conserving energy in a boost regulator circuit'19985,801,091'Method for current ballasting and busing over active device area using a multi-level conductor process'19985,786,724'Control of body effect in MOS transistors by switching source-to-body bias'19985,780,905'Asymmetrical, bidirectional triggering ESD structure'19985,710,515'Non-volatile memory in power and linear integrated circuits'19985,691,940'Method and apparatus for programmable current limits'19975,675,241'Voltage regulator with low drop out voltage'19975,665,991'Device having current ballasting and busing over active area using a multi-level conductor process'19975,579,193'Reducing the natural current limit in a power MOS device by reducing the gate-source voltage'19965,541,799'Reducing the natural current limit in a power MOS device by reducing the gate-source voltage'19965,424,669'Digitally controlled output slope control/current limit in power integrated circuits'19955,420,532'Synchronous rectifying circuit'19955,408,141'Sensed current driving device'19955,349,286'Compensation for low gain bipolar transistors in voltage and current reference circuits'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2016Patents assigned to TEXAS INSTRUMENTS INC (51)· patent assignee history
1994–2002Based in Dallas, TX, US· patent location history
1996–2020Based in McKinney, TX, US· patent location history
2010–2021Patents assigned to TRIUNE IP LLC (41)· patent assignee history
2012–2018Patents assigned to SMITH BRETT (17)· patent assignee history
2012–2019Patents assigned to TEGGATZ ROSS (16)· patent assignee history
2012–2018Based in Richardson, TX, US· patent location history
2013–2019Patents assigned to TRIUNE SYSTEMS LLC (29)· patent assignee history
2017–2021Based in Plano, TX, US· patent location history
2017–2021Based in The Colony, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 51 | 1994–2016 |
| TRIUNE IP LLC | 41 | 2010–2021 |
| TRIUNE SYSTEMS LLC | 29 | 2013–2019 |
| SMITH BRETT | 17 | 2012–2018 |
| TEGGATZ ROSSself | 16 | 2012–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| McKinney, Texas, US | 90 | 1996–2020 |
| Plano, Texas, US | 13 | 2017–2021 |
| The Colony, Texas, US | 11 | 2017–2021 |
| Dallas, Texas, US | 9 | 1994–2002 |
| Richardson, Texas, US | 3 | 2012–2018 |