CZ

Chengfei Zhao

YC Yealink (Xiamen) Network Technology Co.: 13 patents #3 of 59Top 6%
GC Guangzhou Automobile Group Co.: 1 patents #104 of 280Top 40%
📍 Fujian, CN: #97 of 1,685 inventorsTop 6%
Overall (All Time): #335,142 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
D1094369 Touch screen with stand 2025-09-23
D1082759 Microphone 2025-07-08
12122356 Hybrid power system control method and system, and electric vehicle Siran Huang, Ruiyang Deng, Jianqi Long, Dongsheng Wu 2024-10-22
D1038905 Video conference system endpoint Jiancheng Zhang 2024-08-13
D1030654 Charging base Jiancheng Zhang 2024-06-11
D1000381 Charging base Jiancheng Zhang 2023-10-03
D992624 Camera 2023-07-18
D991309 Webcam Jiancheng Zhang 2023-07-04
D991230 Microphone Jiancheng Zhang 2023-07-04
D942428 Microphone 2022-02-01
D941260 Conference communication terminal Jiancheng Zhang 2022-01-18
D941259 Conference communication terminal Jiancheng Zhang 2022-01-18
D941261 Conference communication terminal Jiancheng Zhang 2022-01-18
D934828 Touch screen 2021-11-02