Cha; Youngsu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cha; Youngsu.The latest application filed is for "actuator and active plate having the same".
- Cha; Youngsu - Seoul KR
| Patent | Date |
|---|---|
| Legged robot and manufacturing method thereof Grant 11,290,029 - Cha March 29, 2 | 2022-03-29 |
| Actuator And Active Plate Having The Same App 20220088774 - KIM; Sohyun ; et al. | 2022-03-24 |
| Tensile Force Detecting Device App 20220042864 - CHA; Youngsu ; et al. | 2022-02-10 |
| Object Recognition Apparatus App 20210364478 - CHA; Youngsu ; et al. | 2021-11-25 |
| Manufacturing method for shear and normal force sensor Grant 11,073,434 - Cha , et al. July 27, 2 | 2021-07-27 |
| Tactile feedback device Grant 11,036,297 - Cha , et al. June 15, 2 | 2021-06-15 |
| Manufacturing Method For Shear And Normal Force Sensor App 20210025767 - CHA; Youngsu ; et al. | 2021-01-28 |
| Legged Robot And Manufacturing Method Thereof App 20200403531 - CHA; Youngsu | 2020-12-24 |
| Shielding device Grant 10,739,666 - Hwang , et al. A | 2020-08-11 |
| Composite actuator device driven by an electrostatic attractive force when a voltage is applied Grant 10,720,856 - Cha , et al. | 2020-07-21 |
| Composite Actuator Device App 20200076328 - CHA; Youngsu ; et al. | 2020-03-05 |
| Tactile Feedback Device App 20200019246 - CHA; Youngsu ; et al. | 2020-01-16 |
| Actuator Grant 10,331,217 - Cha , et al. | 2019-06-25 |
| Shielding Device App 20190121219 - HWANG; Donghyun ; et al. | 2019-04-25 |
| Actuator App 20190121434 - Cha; Youngsu ; et al. | 2019-04-25 |
| Flexible Printed Circuit Board Actuator App 20180351476 - CHA; Youngsu ; et al. | 2018-12-06 |
| Measuring device for ambulation data Grant 10,132,646 - Cha , et al. November 20, 2 | 2018-11-20 |
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.
| 