Inventor

GUO MEIYAN

CN2 patents

Patents

2 patents

US12320063B2Jun 3, 2025

Method of providing oil and/or grease resistant textile materials

ISP INVESTMENTS LLC0 citations56

US12082582B2Sep 10, 2024

Synergistic preservative compositions, process for preparing the same and method of use thereof

ISP INVESTMENTS LLC0 citations52