Fei; Chao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fei; Chao.The latest application filed is for "parallel charger circuit with battery feedback control".
- Fei; Chao - Menlo Park CA
- Fei; Chao - Blacksburg VA
- Fei; Chao - San Jose CA
| Patent | Date |
|---|---|
| Parallel Charger Circuit With Battery Feedback Control App 20220302734 - Fei; Chao ; et al. | 2022-09-22 |
| Interleaved converters with integrated magnetics Grant 11,404,967 - Fei , et al. August 2, 2 | 2022-08-02 |
| Shielded Electrical Transformer App 20210366647 - Fei; Chao ; et al. | 2021-11-25 |
| Matrix transformer and winding structure Grant 10,910,140 - Fei , et al. February 2, 2 | 2021-02-02 |
| Computing Device For Wirelessly Charging Portable Computing Device App 20200358314 - Boovaragavan; Vijayasekaran ; et al. | 2020-11-12 |
| Interleaved converters with integrated magnetics Grant 10,790,081 - Fei , et al. September 29, 2 | 2020-09-29 |
| Universal Adapter App 20200220368 - Fei; Chao ; et al. | 2020-07-09 |
| Interleaved Converters With Integrated Magnetics App 20190379292 - Fei; Chao ; et al. | 2019-12-12 |
| Interleaved Converters With Integrated Magnetics App 20190355506 - Fei; Chao ; et al. | 2019-11-21 |
| Multi-step simplified optimal trajectory control (SOTC) based on only Vo and I load Grant 10,075,083 - Fei , et al. September 11, 2 | 2018-09-11 |
| Multi-Step Simplified Optimal Trajectory Control (SOTC) Based on Only Vo and I Load App 20160294297 - Fei; Chao ; et al. | 2016-10-06 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 