Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341418 | Control circuit and method for bus voltage variation in power converters | Zheyu Zhang, Luca Tonini, Kenneth McClellan Rush | 2025-06-24 |
| 12267012 | Voltage balance systems and methods for multilevel converters | Zheyu Zhang, Tomas Sadilek, Ramanujam Ramabhadran | 2025-04-01 |
| 11916468 | Paralleled DC-DC converters with circulating current suppression circuit | Zheyu Zhang, Kenneth McClellan Rush, Luca Tonini | 2024-02-27 |
| 11881764 | Short-circuit protection systems and methods for flying capacitor based buck-boost converters | Zheyu Zhang, Kenneth McClellan Rush, Luca Tonini | 2024-01-23 |
| D1001080 | Charging socket | Qinpeng Chen | 2023-10-10 |
| D1001079 | Charging socket | Qinpeng Chen | 2023-10-10 |
| 11268858 | Method and device for measuring dominant wavelength and color purity of light-emitting diode (LED) lamp, and electronic equipment | Zhongquan Wang, Huarong Wu, Wenlong Wang, Jiehong Peng | 2022-03-08 |
| 10788288 | Sight and compensating mechanism thereof | Yung-Chin Lin, Sung-Po Cheng | 2020-09-29 |
| 10513625 | Cross-linkable polymeric compositions, methods for making the same, and articles made therefrom | Yabin Sun, Timothy J. Person, Jeffrey M. Cogen, Neil W. Dunchus | 2019-12-24 |
| 10337831 | Sight and compensating mechanism thereof | Yung-Chin Lin, Sung-Po Cheng | 2019-07-02 |
| 7522871 | Auto document feeder having a switching gate movable between three positions | — | 2009-04-21 |
| 7516958 | Auto document feeder | — | 2009-04-14 |
| 6236504 | Method and device for adjusting eye range by means of displacements of prisms and ocular lenses | Po-Sung Kao, Ming-Hung Wang, Yuan-Kai Liu | 2001-05-22 |