Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11626883 | Power and area efficient digital-to-time converter with improved stability | Chao Song, Karthik Nagarajan | 2023-04-11 |
| 11533058 | Digital phase-frequency detector with split control loops for low jitter and fast locking | Chao Song, Karthik Nagarajan | 2022-12-20 |
| 11196410 | Method of generating precise and PVT-stable time delay or frequency using CMOS circuits | Xu Zhang, Xuhao Huang | 2021-12-07 |
| 11177819 | Power and area efficient digital-to-time converter with improved stability | Chao Song, Karthik Nagarajan | 2021-11-16 |
| 10812056 | Method of generating precise and PVT-stable time delay or frequency using CMOS circuits | Xu Zhang, Xuhao Huang | 2020-10-20 |
| 10707854 | Clock screening with programmable counter-based clock interface and time-to-digital converter with high resolution and wide range operation | Deping Huang, Jeffrey Mark Hinrichs, Marzio Pedrali-Noy | 2020-07-07 |
| 10545523 | Adaptive gate-biased field effect transistor for low-dropout regulator | Chao Song | 2020-01-28 |
| 10520901 | Clock screening with programmable counter-based clock interface and time-to-digital converter with high resolution and wide range operation | Deping Huang, Jeffrey Mark Hinrichs, Marzio Pedrali-Noy | 2019-12-31 |
| 10312891 | Variation tracking and compensating for small capacitor | Chao Song, Haitao Cheng, Ye Lu | 2019-06-04 |
| 9742373 | Method of manufacturing a temperature-compensated micromechanical resonator | Mina Raieszadeh, Vikram Atul Thakar, Adam E. Peczalski | 2017-08-22 |