Gwak; Dong Woo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gwak; Dong Woo.The latest application filed is for "clutch device for transmission".
- Gwak; Dong Woo - Hwaseong-si KR
| Patent | Date |
|---|---|
| Hybrid powertrain Grant 11,364,789 - Park , et al. June 21, 2 | 2022-06-21 |
| Clutch device for transmission Grant 11,293,499 - Yun , et al. April 5, 2 | 2022-04-05 |
| Power train for electric vehicle Grant 11,247,555 - Park , et al. February 15, 2 | 2022-02-15 |
| Clutch Device For Transmission App 20220010847 - YUN; Seong Eun ; et al. | 2022-01-13 |
| Power Train For Electric Vehicle App 20210370764 - PARK; Jong Yun ; et al. | 2021-12-02 |
| Cone clutch for vehicle Grant 11,181,152 - Park , et al. November 23, 2 | 2021-11-23 |
| Cone clutch for vehicle Grant 10,975,918 - Park , et al. April 13, 2 | 2021-04-13 |
| Cone Clutch For Vehicle App 20210079959 - PARK; Jong Yun ; et al. | 2021-03-18 |
| Cone Clutch For Vehicle App 20210079960 - PARK; Jong Yun ; et al. | 2021-03-18 |
| Hybrid Powertrain App 20210070162 - PARK; Jong Yun ; et al. | 2021-03-11 |
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.
| 