| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 6 | |
| #2 | United States | 4 | |
| #3 | Australia | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Hong Kong | 1 | |
| #6 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Telecommunications | |
| #3 | Computer technology | |
| #4 | Optics | |
| #5 | Audio-visual technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zhang Daoning | 12 |
| #2 | Zhang Jianing | 6 |
| #3 | Zhang Yiming | 3 |
| #4 | Ran Ruiyuan | 1 |
| #5 | Yang Jun | 1 |
| #6 | Wang Xiaoyang | 1 |
| #7 | Han Zhenze | 1 |
| #8 | Daoning Zhang | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2020078354A1 | Video streaming system, video streaming method and apparatus | |
| WO2019085526A1 | Three-dimensional space-oriented positioning correcting method, combined positioning method and device | |
| AU2018204522A1 | Three-dimensional space detection system, positioning method and system | |
| WO2018201825A1 | Method, device and system for turn control | |
| KR20180063263A | Three-dimensional space detection system, positioning method and system |