Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11689100 | High-voltage charge pump using low-voltage technology | Mohammad Nizam Kabir, Xu Jason Ma | 2023-06-27 |
| 11422578 | Parallel low dropout regulator | Xiaoqun Liu, Mohammad Nizam Kabir | 2022-08-23 |
| 11322975 | Power source switching | Siamak Delshadpour, Steven Daniel | 2022-05-03 |
| 10998897 | Power switch over current protection system | Xiaoqun Liu | 2021-05-04 |
| 10826386 | Multi-stage charge pump regulation architecture | Xiaoqun Liu | 2020-11-03 |
| 10826290 | Electrostatic discharge (ESD) protection for use with an internal floating ESD rail | Gijs Jan de Raad | 2020-11-03 |
| 10811963 | Multi-stage charge pump with inter-stage limitation circuit | Xiaoqun Liu | 2020-10-20 |
| 10346339 | Signal path isolation for conductive circuit paths and multipurpose interfaces | James Spehar, Jingsong Zhou | 2019-07-09 |
| 10209730 | Serial bus apparatus with controller circuit and related uses | Chiahung Su, Abjijeet Chandrakant Kulkarni, Kenneth Jaramillo, Siamak Delshadpour, Xueyang Geng | 2019-02-19 |
| 10152448 | Resistor module of a USB interface device and a method of operating a resistor module of a USB interface device | — | 2018-12-11 |
| 10088884 | Communications for power delivery solutions | Kenneth Jaramillo, Sharad Murari, Abhijeet Chandrakant Kulkarni, Krishnan Tiruchi Natarajan | 2018-10-02 |
| 10019386 | Interface detection circuit | Chiahung Su | 2018-07-10 |
| 9698786 | Interface apparatus with leakage mitigation | Harold Hanson | 2017-07-04 |
| 9568926 | Power supply interface having multiple voltage sources | Chiahung Su, Siamak Delshadpour | 2017-02-14 |
| 9570941 | Autonomous power supply | — | 2017-02-14 |
| 9537462 | Communication circuit with impedance matching | James Spehar | 2017-01-03 |
| 9473130 | Sawtooth oscillator and apparatuses | Chiahung Su | 2016-10-18 |
| 9075422 | Voltage regulator circuit with adaptive current limit and method for operating the voltage regulator circuit | — | 2015-07-07 |
| 9025288 | Cross talk mitigation | James S. Caravella, James Spehar, Gerrit Willem den Besten | 2015-05-05 |
| 9018924 | Low dropout regulator | — | 2015-04-28 |
| 8847565 | Shunt regulator for adverse voltage/circuit conditions | — | 2014-09-30 |
| 8836408 | High-speed switch with signal-follower control offsetting effective visible-impedance loading | Gerrit Willem den Besten, Jingsong Zhou | 2014-09-16 |
| 8169203 | Low dropout regulator | — | 2012-05-01 |