Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7302246 | Programmable gain amplifier with self-adjusting offset correction | James Tseng, Waleed Khalil, Luke A. Johnson | 2007-11-27 | $22,929,000 |
| 7242338 | Differential digital-to-analog converter | Xuewen Jiang, Waleed Khalil, Syed R. Naqvi | 2007-07-10 | $14,625,000 |
| 7050781 | Self-calibrating tunable filter | Waleed Khalil, Tsung-Yuan Chang | 2006-05-23 | $10,027,000 |
| 6975846 | Method and circuit to reduce intermodulation distortion | Tsung-Yuan Chang, Waleed Khalil | 2005-12-13 | $11,810,000 |
| 6924761 | Differential digital-to-analog converter | Xuewen Jiang, Waleed Khalil, Syed R. Naqvi | 2005-08-02 | $20,766,000 |
| 5918061 | Enhanced power managing unit (PMU) in a multiprocessor chip | — | 1999-06-29 | $133,089,000 |
| 5638542 | Low power non-overlap two phase complementary clock unit using synchronous delay line | — | 1997-06-10 | $89,731,000 |
| 5347558 | Input frequency converter to increase input frequency range of a synchronous delay line | — | 1994-09-13 | $38,075,000 |