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

Xiangcheng Xie

Zhonghan, CN: #1 of 1 inventorsTop 100%
Overall (All Time): #1,403,428 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11813633 Leak-proof foam spraying can 2023-11-14
11813634 Foam spraying can with excellent pressure resistance 2023-11-14
11339905 Adapter to connect water pipe and high-pressure spray gun 2022-05-24