Shenzhen
China
3
2026-05-14
The entities that hold a legal rights for patent applications filed by inventor Lin Junfeng:
Junfeng Lin from Shenzhen, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR DETECTING POLYHEXAMETHYLENE BIGUANIDE HYDROCHLORIDE IN TEXTILES
#2 | 2025-06-12SURFACE-ENHANCED RAMAN NANOPARTICLE AND DETECTION METHOD FOR FENTANYLS
#3 | 2024-03-21TEST KIT AND DETECTION METHOD FOR ISOTHIAZOLINONES IN TEXTILES
6604512 ⎘