Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8502751 | Pixel driver circuit with load-balance in current mirror circuit | Arokia Nathan, Kapil V. Sakariya, Shahin Jafarabadiashtiani | 2013-08-06 |
| 8497825 | Voltage programmed pixel circuit, display system and driving method thereof | Arokia Nathan, Gholamreza Chaji | 2013-07-30 |
| 8405587 | Method and system for programming and driving active matrix light emitting device pixel having a controllable supply voltage | Arokia Nathan, Gholamreza Chaji | 2013-03-26 |
| 8378938 | Method and system for programming and driving active matrix light emitting device pixel having a controllable supply voltage | Arokia Nathan, Gholamreza Chaji | 2013-02-19 |
| 8319712 | System and driving method for active matrix light emitting device display | Arokia Nathan, Gholamreza Chaji | 2012-11-27 |
| 8314783 | Method and system for calibrating a light emitting device display | Sanjiv Sambandan, Arokia Nathan | 2012-11-20 |
| 8259044 | Method and system for programming, calibrating and driving a light emitting device display | Arokia Nathan, Gholamreza Chaji | 2012-09-04 |
| 8044893 | Voltage programmed pixel circuit, display system and driving method thereof | Arokia Nathan, Gholamreza Chaji | 2011-10-25 |
| 7978187 | Circuit and method for driving an array of light emitting pixels | Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani | 2011-07-12 |
| 7889159 | System and driving method for active matrix light emitting device display | Arokia Nathan, Gholamreza Chaji | 2011-02-15 |
| 7868857 | Method and system for compensation of non-uniformities in light emitting device displays | Arokia Nathan, Stefan Alexander, G. Reza Chaji, Rick Huang, Corbin Church | 2011-01-11 |
| 7619597 | Method and system for programming, calibrating and driving a light emitting device display | Arokia Nathan, Gholamreza Chaji | 2009-11-17 |
| 7569849 | Pixel driver circuit and pixel circuit having the pixel driver circuit | Arokia Nathan, Kapil V. Sakariya, Anil Kumar | 2009-08-04 |
| 7414600 | Pixel current driver for organic light emitting diode displays | Arokia Nathan, Kapil V. Sakariya, Anil Kumar | 2008-08-19 |
| 7248236 | Organic light emitting diode display having shield electrodes | Arokia Nathan, Karim S. Karim | 2007-07-24 |