Inventor

CHEN KEQUAN

CN3 patents

⚠️ This page may combine multiple inventors who share the name “CHEN KEQUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG

2 patents

US12188054B2Jan 7, 2025

Modified monooxygenases for the manufacture of hydroxylated hydrocarbons based on substitution of amino acids by alanine

COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG0 citations56

US11674161B2Jun 13, 2023

Modified monooxygenases for the manufacture of hydroxylated hydrocarbons

COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG0 citations56

NANJING UNIVERSITY OF TECHNOLOGY

1 patent

US11535708B2Dec 27, 2022

Preparation method for polyol and application of polyol in making polyurethane

NANJING UNIVERSITY OF TECHNOLOGY0 citations49