Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12326453 | Compositions and methods for active surveillance of prostate cancer | Andrew J. Vickers, Daniel Sjöberg, Peter T. Scardino, Hans Lilja | 2025-06-10 |
| D1024835 | Finger ring | — | 2024-04-30 |
| D929053 | Floor cleaning machine | — | 2021-08-24 |
| 10732070 | Load-sensitive multi-path valve testing device and testing method | Lei Zhang, Chuanhui Huang, Qian Wang, Lei Liu | 2020-08-04 |
| D883208 | Control box | — | 2020-05-05 |
| 10270343 | Multiphase power supply with constant on-time DC-DC converters | James Nguyen, Jinghai Zhou, Rohan Samsi | 2019-04-23 |
| 9473027 | Voltage regulator with hybrid adaptive voltage position and control method thereof | — | 2016-10-18 |
| 8872501 | Voltage converters with reduced output frequency variations and associated methods | Peng Xu, James Nguyen | 2014-10-28 |
| 8726863 | Rocker shaft pedestal incorporating an engine valve actuation system or engine brake | Zdenek S. Meistrick, Robert S. Perkins, Neil Fuchs, Steve Kacmarcik | 2014-05-20 |
| 8698475 | Switching-mode power supply with ripple mode control and associated methods | Peng Xu | 2014-04-15 |
| 8618857 | Delay circuit and associated method | Peng Xu | 2013-12-31 |
| 8527540 | Augmenting a report with metadata for export to a non-report document | Ju Wu, Prashantha Ramachandra Shet, Patrick Cheng | 2013-09-03 |
| 7821375 | Multiphase voltage regulator having coupled inductors with reduced winding resistance | Ming Xu, Fred C. Lee | 2010-10-26 |
| 7649434 | Multiphase voltage regulator having coupled inductors with reduced winding resistance | Ming Xu, Fred C. Lee | 2010-01-19 |
| 7233132 | Current sensing in multiple coupled inductors by time constant matching to leakage inductance | Ming Xu, Fred C. Lee | 2007-06-19 |
| 7199695 | Multiphase voltage regulator having coupled inductors with reduced winding resistance | Jinghai Zhou, Fred C. Lee, Ming Xu | 2007-04-03 |
| D472960 | Side outlet valve | Lawrence G. Bonczek, David Everett | 2003-04-08 |
| 6470463 | Method and apparatus for testing integrity of data transfer of a hardware | Hsuan-Tung Chen, Kuang-Shin Lin | 2002-10-22 |