Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
YX

Yi Xu

NCNanjing Chervon Industry Co.: 1 patents #146 of 296Top 50%
ZCZhejiang Ikahe Sanitary Ware Co.: 1 patents #8 of 11Top 75%
ZUZuiko: 1 patents #32 of 60Top 55%
Overall (All Time): #1,101,556 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1043346 Bottle 2024-09-24
12004928 Folding device for disposable hygiene article Yasunori Shiraishi, Hideki Fujita 2024-06-11
D1015500 Intelligent toilet seat cover Geng Cheng, Chen Zhu 2024-02-20
11330761 Grass trimmer head and grass trimmer line suitable for a grass trimmer head Jianpeng Guo 2022-05-17