Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424920 | Circuit with power transistor and current sense that uses control drive as power source | Yalong Li, Yinglai Xia, Nan Xing, Edward MacRobbie, Zhemin Zhang | 2025-09-23 |
| 12385953 | Current sensing by using aging sense transistor | Lucas Andrew Milner, Marco A. Zuniga, Nan Xing, Edward MacRobbie, Sridhar Ramaswamy +2 more | 2025-08-12 |
| 12388362 | Charge pumping using adjustable capacitor | Krishnaswamy Nagaraj, Nan Xing, Sridhar Ramaswamy, Edward MacRobbie, Lucas Andrew Milner | 2025-08-12 |
| 12218660 | Power transistor circuit that generates internal voltage supply | Nan Xing, Lucas Andrew Milner, Krishnaswamy Nagaraj, Sridhar Ramaswamy, Yinglai Xia +1 more | 2025-02-04 |
| 8010818 | Power efficient method for controlling an oscillator in a low power synchronous system with an asynchronous I2C bus | George Vincent Konnail, Jose V. Santos, Sanjay Pratap Singh | 2011-08-30 |
| 6198329 | Auto zero circuitry and associated method | William Richard Ezell | 2001-03-06 |
| 6011417 | Auto zero circuitry and associated method | William Richard Ezell | 2000-01-04 |
| 5933039 | Programmable delay line | Titkwan Hui | 1999-08-03 |
| 5912548 | Battery pack monitoring system | Richard E. Downs | 1999-06-15 |
| 5812005 | Auto zero circuitry and associated method | William Richard Ezell | 1998-09-22 |
| 5754037 | Digitally adaptive biasing regulator | William Richard Ezell | 1998-05-19 |
| 5650739 | Programmable delay lines | Titkwan Hui | 1997-07-22 |
| 5059836 | Differential-time-constant bandpass filter using the analog properties of digital circuits | Robert D. Lee | 1991-10-22 |
| 5025177 | Sensitive low power comparator | — | 1991-06-18 |
| 4967108 | Differential-time-constant bandpass filter using the analog properties of digital circuits | Robert D. Lee | 1990-10-30 |
| 4955038 | Low-power RF receiver | Robert D. Lee, John P. Heptig | 1990-09-04 |
| 4897662 | Integrated circuit with wireless freshness seal | Robert D. Lee | 1990-01-30 |