Inventor
Hendrik Santo
Inventor
San Jose, CA, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information31%
H05BElectric heating26%
G05FSystems for regulating electric or magnetic variables11%
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 systems9%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications9%
G01RMeasuring electric variables6%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
H03KPulse technique3%
PatentTitleYear
9,814,109'Apparatus and technique for modular electronic display control'20179,622,307'Apparatus and technique for modular electronic display control'20178,698,728'Apparatus for integrated backlight and dynamic gamma/VCOM control on silicon chips'20148,581,810'Methods and circuits for self-calibrating controller'20138,536,933'Method and circuit for an operating area limiter'20138,493,300'Architecture and technique for inter-chip communication'20138,476,965'Method and circuit for an operating area limiter'20138,441,199'Method and apparatus for an intelligent light emitting diode driver having power factor correction capability'20138,378,957'Methods and circuits for triode region detection'20138,373,364'Smart monitoring of light emitting diode strings'20138,314,572'Apparatus and methodology for enhancing efficiency of a power distribution system having power factor correction capability by using a self-calibrating controller'20128,222,910'Method and apparatus for sub-assembly error detection in high voltage analog circuits and pins'20128,217,887'System and method for backlight control for an electronic display'20128,169,450'System and method for ambient-light adaptive intensity control for an electronic display'20128,049,708'Hybrid analog and digital architecture for controlling backlight light emitting diodes of an electronic display'20117,777,704'System and method for controlling a multi-string light emitting diode backlighting system for an electronic display'20107,663,326'Temperature dependant LED current controller'20107,598,800'Method and circuit for an efficient and scalable constant current source for an electronic display'20096,433,527'Phase failure detector for multi-phase switching regulators'20025,617,015'Multiple output regulator with time sequencing'19975,498,995'Short circuit frequency shift circuit for switching regulators'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2002Based in Milpitas, CA, US· patent location history
2009–2017Based in San Jose, CA, US· patent location history
2011–2017Patents assigned to ATMEL CORP (15)· patent assignee history
2012–2017Patents assigned to SANTO HENDRIK (14)· patent assignee history
2012–2017Patents assigned to SANGAM DILIP (12)· patent assignee history
2012–2013Patents assigned to VI KIEN (6)· patent assignee history
2012–2013Patents assigned to DHAYAGUDE TUSHAR (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ATMEL CORP | 15 | 2011–2017 |
| SANTO HENDRIKself | 14 | 2012–2017 |
| SANGAM DILIP | 12 | 2012–2017 |
| VI KIEN | 6 | 2012–2013 |
| DHAYAGUDE TUSHAR | 4 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 18 | 2009–2017 |
| Milpitas, California, US | 3 | 1996–2002 |