Issued Patents All Time
Showing 276–300 of 307 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8183791 | System and method for preventing low dimming current startup flash | — | 2012-05-22 |
| 8126246 | Systems and methods for measuring surface shape | Stephen W. Farrer, James Copland, Thomas D. Raymond | 2012-02-28 |
| 8061986 | Wind turbine blades with controllable aerodynamic vortex elements | — | 2011-11-22 |
| 8019880 | Method for distributing service according to terminal type | Xiaming Lai, Jiahong Wei, Yuanxiang Chen, Chenglong Liu | 2011-09-13 |
| 7988293 | Method of qualifying light spots for optical measurements and measurement instrument employing method of qualifying light spots | Thomas D. Raymond, John G. Dixson, Stephen W. Farrer, Daniel R. Neal | 2011-08-02 |
| 7977894 | Programmed start ballast for gas discharge lamps | Christopher Radzinski | 2011-07-12 |
| 7965805 | Signal generator with signal tracking | Chong U. Lee, David Jonathan Julian, Amal Ekbal, Pavel Monat | 2011-06-21 |
| 7952303 | Electronic ballast for a gas discharge lamp with controlled filament heating during dimming | Christopher Radzinski | 2011-05-31 |
| 7923942 | Constant current source mirror tank dimmable ballast for high impedance lamps | Thomas Lunn, Christopher Radzinski | 2011-04-12 |
| 7896613 | System and method for wind turbine noise control and damage detection | — | 2011-03-01 |
| 7843141 | Low cost step dimming interface for an electronic ballast | Thomas Lunn, Christopher Radzinski | 2010-11-30 |
| RE41582 | S-band low-noise amplifier with self-adjusting bias for improved power consumption and dynamic range in a mobile environment | Lawrence E. Larson | 2010-08-24 |
| 7773702 | Gain control for a receiver in a multi-carrier communication system | — | 2010-08-10 |
| 7772713 | Method and system for controlling a wind turbine | Xiongzhe Huang, Danian Zheng | 2010-08-10 |
| 7768755 | Over-voltage protection and automatic re-strike circuit for an electronic ballast | Danny Pugh, Christopher Radzinski | 2010-08-03 |
| 7679294 | Method and system to eliminate fluorescent lamp striations by using capacitive energy compensation | Christopher Radzinski | 2010-03-16 |
| 7660569 | Methods and apparatus for digital jammer detection | — | 2010-02-09 |
| 7519236 | Image retrieval | Min-Chung Cheng, Lingxiang Zhou | 2009-04-14 |
| 7430526 | Functional pricing for computer internet market | — | 2008-09-30 |
| 7420336 | Method of controlling cathode voltage with low lamp's arc current | Timothy Chen, Bruce Richard Roberts | 2008-09-02 |
| 7376274 | Method and apparatus for use in video searching | — | 2008-05-20 |
| 7324340 | Conductive cooling pad for use with a laptop computer | — | 2008-01-29 |
| 7221776 | Video stabilizer | — | 2007-05-22 |
| 7123769 | Shot boundary detection | — | 2006-10-17 |
| 7103321 | Power amplifier bypass in a half-duplex IC | — | 2006-09-05 |