Chengxiang Zhai

Follow

Person

Weifang, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Intelligent head-mounted apparatus
- Patent number 12,105,358
- Issue date Oct 1, 2024
- GoerTek Inc.
- Xinfeng Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Smart head-mounted device
- Patent number 12,035,098
- Issue date Jul 9, 2024
- GOERTEK INC.
- Tongyan Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
AN INTELLIGENT HEAD-MOUNTED APPARATUS
- Publication number 20220394369
- Publication date Dec 8, 2022
- Goertek Inc.
- Xinfeng YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AN INTELLIGENT HEAD-MOUNTED APPARATUS
- Publication number 20220390770
- Publication date Dec 8, 2022
- Goertek Inc.
- Xinfeng YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SMART HEAD-MOUNTED DEVICE
- Publication number 20220326550
- Publication date Oct 13, 2022
- Goertek lnc.
- Tongyan XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Smart Head-Mounted Device
- Publication number 20220295167
- Publication date Sep 15, 2022
- Goertek Inc.
- Tongyan Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SMART HEAD-MOUNTED DEVICE
- Publication number 20220279269
- Publication date Sep 1, 2022
- Goertek Inc.
- Tongyan Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE