Inventor
Vasudha Gupta
Inventor
Cupertino, CA, US
Overview
Patents· 59 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 information26%
H10KOrganic electric solid-state devices21%
H01LSemiconductor devices20%
H10DInorganic electric semiconductor devices9%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
G06FElectric digital data processing5%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
G11CStatic stores2%
H10HInorganic light-emitting semiconductor devices having potential barriers2%
H05KPrinted circuits1%
PatentTitleYear
11,128,468Decentralized document and entity verification engine202110,998,344Displays with silicon and semiconducting oxide thin-film transistors202110,984,706Device and method for improved LED driving202110,878,751Organic light-emitting diode display with external compensation and anode reset202010,809,847In-cell touch for LED202010,741,588Displays with silicon and semiconducting oxide thin-film transistors202010,707,237Displays with silicon and semiconducting oxide thin-film transistors202010,672,338Organic light-emitting diode display with external compensation and anode reset202010,629,664Power and data routing structures for organic light-emitting diode displays202010,573,229Device and method for improved LED driving202010,535,286Sensing for compensation of pixel voltages202010,467,964Device and method for emission driving of a variable refresh rate display201910,453,394Driving system for active-matrix displays201910,395,590Hybrid microdriver architecture for driving microLED displays201910,395,600Integrated gate driver circuit201910,388,239Displays with series-connected switching transistors201910,339,855Device and method for improved LED driving201910,312,309Power and data routing structures for organic light-emitting diode displays201910,262,586Light-emitting diode display with threshold voltage compensation201910,223,975Organic light emitting diode displays with improved driver circuitry201910,217,390Sensing for compensation of pixel voltages201910,210,801Electronic display driving scheme systems and methods201910,186,200Sensing for compensation of pixel voltages201910,121,430Displays with series-connected switching transistors201810,115,339Organic light-emitting diode display with gate pulse modulation201810,096,622Displays with silicon and semiconducting oxide thin-film transistors201810,043,448Driving system for active-matrix displays201810,032,841Silicon and semiconducting oxide thin-film transistor displays201810,019,103In-cell touch for LED201810,002,570Electronic display driving scheme systems and methods20189,940,873Organic light-emitting diode display with luminance control20189,792,857'Driving system for active-matrix displays'2017RE046561'Method and system for driving light emitting display'20179,734,756'Organic light emitting diode displays with reduced leakage current'20179,660,004'Flexible displays with strengthened pad area'20179,647,048'Capacitor structures for display pixel threshold voltage compensation circuits'20179,640,561'Flexible display with bent edge regions'20179,601,557'Flexible display'20179,601,517'Hybrid pixel control circuits for light-emitting diode display'20179,543,370'Silicon and semiconducting oxide thin-film transistor displays'20179,504,124'Narrow border displays for electronic devices'20169,472,605'Organic light-emitting diode display with enhanced aperture ratio'20169,419,065'Flexible displays'20169,343,006'Driving system for active-matrix displays'20169,337,247'Organic light-emitting diode display with bottom shields'20169,336,723'In-cell touch for LED'20169,209,207'Flexible display with bent edge regions'20159,129,927'Organic light-emitting diode displays with semiconducting-oxide and silicon thin-film transistors'20159,123,668'Organic light-emitting diode displays with white subpixels'20159,093,019'Driving system for active-matrix displays'20159,088,003'Reducing sheet resistance for common electrode in top emission organic light emitting diode display'20159,065,077'Back channel etch metal-oxide thin film transistor and process'20159,059,117'High resolution pixel architecture'20158,937,632'Driving system for active-matrix displays'20158,933,453'Routing for high resolution and large size displays'20158,803,417'High resolution pixel architecture'20148,552,636'High resolution pixel architecture'20138,471,875'Method and system for driving light emitting display'20137,751,219'Three port content addressable memory'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2019Patents assigned to IGNIS INNOVATION INC (10)· patent assignee history
2013–2015Patents assigned to GUPTA VASUDHA (5)· patent assignee history
2013–2015Patents assigned to NATHAN AROKIA (4)· patent assignee history
2013–2015Patents assigned to CHAJI GHOLAMREZA (3)· patent assignee history
2013–2015Based in Cambridge, CA· patent location history
2013–2015Based in Kitchener, CA· patent location history
2015–2021Patents assigned to APPLE INC (46)· patent assignee history
2015–2021Based in Cupertino, CA, US· patent location history
2018–2019Based in San Jose, CA, US· patent location history
2021Based in New Delhi, IN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 46 | 2015–2021 |
| IGNIS INNOVATION INC | 10 | 2013–2019 |
| GUPTA VASUDHAself | 5 | 2013–2015 |
| NATHAN AROKIA | 4 | 2013–2015 |
| CHAJI GHOLAMREZA | 3 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cupertino, California, US | 47 | 2015–2021 |
| San Jose, California, US | 5 | 2018–2019 |
| Cambridge, CA | 3 | 2013–2015 |
| Kitchener, CA | 2 | 2013–2015 |
| New Delhi, IN | 1 | 2021 |