YF

Yadong Feng

WC Wenzhou Guolong Sanitary Ware Co.: 12 patents #1 of 1Top 100%
NC Nr Electric Co.: 2 patents #51 of 163Top 35%
NC Nr Electric Engineering Co.: 1 patents #8 of 34Top 25%
NC Nr Engineering Co.: 1 patents #61 of 123Top 50%
📍 Daguantang, CN: #9 of 484 inventorsTop 2%
Overall (All Time): #212,918 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
D1057900 Faucet 2025-01-14
D1057901 Faucet 2025-01-14
D1039119 Faucet spout 2024-08-13
D1039116 Faucet spout 2024-08-13
D1037416 Faucet set 2024-07-30
D1036627 Faucet spout 2024-07-23
D1036628 Faucet spout 2024-07-23
D1036629 Faucet spout 2024-07-23
D1035838 Faucet spout 2024-07-16
D1022137 Faucet 2024-04-09
D1013120 Faucet 2024-01-30
D965747 Faucet handle 2022-10-04
D963808 Faucet 2022-09-13
D963809 Faucet 2022-09-13
D963131 Faucet 2022-09-06
10476261 Method and system for fault positioning and recovery of voltage source converter Gang Li, Yu Lu, Zhaoqing Hu, Jie Tian, Yunlong Dong +7 more 2019-11-12
D857169 Faucet 2019-08-20
D857170 Faucet 2019-08-20
D849204 Faucet 2019-05-21
10007627 Method and apparatus for automatic signal exchange between multiple embedded CPU boards Qiang Zhou, Dongfang Xu, Tao Yuan, Tianen Zhao, Guanghua Li +3 more 2018-06-26