MA; Chengbin
Patent Applications and Registrations
Patent applications and USPTO patent grants for MA; Chengbin.The latest application filed is for "wireless charger and control method".
- MA; Chengbin - Shenzhen CN
- Ma; Chengbin - Shanghai CN
- Ma; Chengbin - New Taipei City TW
- Ma; Chengbin - New Taipei TW
- Ma; Chengbin - Yamanashi JP
- Ma; Chengbin - Minamitsuru-gun JP
- MA; Chengbin - Davis CA
| Patent | Date |
|---|---|
| Wireless Charger And Control Method App 20210083510 - LIU; Qitang ; et al. | 2021-03-18 |
| Energy balancing circuit and energy balancing apparatus Grant 10,923,922 - Yang , et al. February 16, 2 | 2021-02-16 |
| Low-energy-consumption High-frequency Wireless Charging System For Lithium Battery App 20200091754 - Liu; Ming ; et al. | 2020-03-19 |
| High-frequency half-wave rectifier system of low-harmonicity and high-efficiency Grant 10,594,205 - Liu , et al. | 2020-03-17 |
| Multi-receiving Wireless Charging System And Method Thereof App 20200044475 - Liu; Ming ; et al. | 2020-02-06 |
| High-frequency Half-wave Rectifier System Of Low-harmonicity And High-efficiency App 20200044556 - Liu; Ming ; et al. | 2020-02-06 |
| Energy Balancing Circuit And Energy Balancing Apparatus App 20190319463 - YANG; Rui ; et al. | 2019-10-17 |
| AC rectifier system Grant 10,075,090 - Liu , et al. September 11, 2 | 2018-09-11 |
| Device and method for controlling machine tool Grant 7,847,502 - Iwashita , et al. December 7, 2 | 2010-12-07 |
| Device and method for controlling machine tool App 20080164834 - Iwashita; Yasusuke ; et al. | 2008-07-10 |
| Motor Control Device App 20080001567 - IWASHITA; Yasusuke ; et al. | 2008-01-03 |
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.
| 