XK

Xiangfeng Kong

📍 Xuchang, CN: #6 of 72 inventorsTop 9%
Overall (All Time): #1,095,997 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1094897 Wig grip cap 2025-09-23
D1004256 Wear go glueless wig cap 2023-11-14
D1001425 Wear go glueless wig cap 2023-10-17
11649444 CRISPR-CAS12i systems Hainan ZHANG, Qijia Chen 2023-05-16