Dahua Zhang

Follow

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Sensor with time-sharing regional shielding function, electronic sk...
- Patent number 11,598,681
- Issue date Mar 7, 2023
- Beijing Tashan Technology Co., Ltd.
- Tengchen Sun
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Touch sensor with multifunctional layers, electronic skin and intel...
- Patent number 11,226,248
- Issue date Jan 18, 2022
- Beijing Tashan Technology Co., Ltd.
- Tengchen Sun
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
A hover button sensor unit and method for providing hover button tr...
- Publication number 20230198523
- Publication date Jun 22, 2023
- Beijing Tashan Technology Co., Ltd.
- Tengchen Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH SENSOR WITH MULTIFUNCTIONAL LAYERS, ELECTRONIC SKIN AND INTEL...
- Publication number 20210055175
- Publication date Feb 25, 2021
- Beijing Tashan Technology Co., Ltd.
- Tengchen SUN
- G01 - MEASURING TESTING
Information Patent Application
SENSOR WITH TIME-SHARING REGIONAL SHIELDING FUNCTION, ELECTRONIC SK...
- Publication number 20210041309
- Publication date Feb 11, 2021
- Beijing Tashan Technology Co., Ltd.
- Tengchen SUN
- G01 - MEASURING TESTING