JEON; Sang-O
Patent Applications and Registrations
Patent applications and USPTO patent grants for JEON; Sang-O.The latest application filed is for "apparatus and method for monitoring wireless power transmitter".
- JEON; Sang-O - Suwon-si KR
- Jeon; Sang-O - Yongin KR
| Patent | Date |
|---|---|
| Apparatus And Method For Monitoring Wireless Power Transmitter App 20200271704 - HWANG; Jong Tae ; et al. | 2020-08-27 |
| Dual band wireless power reception unit Grant 10,714,975 - Hwang , et al. | 2020-07-14 |
| Magnetic resonance wireless power transmission device capable of adjusting resonance frequency Grant 10,476,308 - Hwang , et al. Nov | 2019-11-12 |
| Wireless power receiver Grant 10,454,313 - Hwang , et al. Oc | 2019-10-22 |
| Wireless Power Receiver App 20180115193 - HWANG; Jong Tae ; et al. | 2018-04-26 |
| Dual Band Wireless Power Reception Unit App 20180048185 - HWANG; Jong-Tae ; et al. | 2018-02-15 |
| Active diode having improved transistor turn-off control method Grant 9,876,497 - Hwang , et al. January 23, 2 | 2018-01-23 |
| Magnetic Resonance Wireless Power Transmission Device Capable Of Adjusting Resonance Frequency App 20170229921 - HWANG; Jong-Tae ; et al. | 2017-08-10 |
| Active Diode Having Improved Transistor Turn-off Control Method App 20160373109 - HWANG; Jong-Tae ; et al. | 2016-12-22 |
| Active diode driver Grant 9,419,608 - Hwang , et al. August 16, 2 | 2016-08-16 |
| Active diode having improved transistor turn-off control method Grant 9,401,710 - Hwang , et al. July 26, 2 | 2016-07-26 |
| Gate driver for isolated input switching device Grant 9,391,601 - Hwang , et al. July 12, 2 | 2016-07-12 |
| Active Diode Having Improved Transistor Turn-off Control Method App 20160105172 - HWANG; Jong-Tae ; et al. | 2016-04-14 |
| Gate Driver For Isolated Input Switching Element App 20160072498 - HWANG; Jong-Tae ; et al. | 2016-03-10 |
| Active Diode Driver App 20160036436 - HWANG; Jong-Tae ; et al. | 2016-02-04 |
| LED driving system and method Grant 8,692,471 - Seo , et al. April 8, 2 | 2014-04-08 |
| Led Driving System And Method App 20130069545 - SEO; JAEGON ; et al. | 2013-03-21 |
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.
| 