Inventor
KEH EDWIN YEE MAN
CN10 patents
⚠️ This page may combine multiple inventors who share the name “KEH EDWIN YEE MAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONG KONG RES INST TEXTILES & APPAREL LTD
9 patentsUS11802370B2Oct 31, 2023
Method for decolorizing textiles
HONG KONG RES INST TEXTILES & APPAREL LTD2 citations62
US11396114B2Jul 26, 2022
Method for separating and recycling a waste polyester-cotton textile by means of a hydrothermal reaction catalyzed by an organic acid
HONG KONG RES INST TEXTILES & APPAREL LTD1 citations59
US12173440B2Dec 24, 2024
Textile separation methods
HONG KONG RES INST TEXTILES & APPAREL LTD0 citations58
US11085148B2Aug 10, 2021
Methods and systems for decolorizing textile materials
HONG KONG RES INST TEXTILES & APPAREL LTD1 citations57
US12305023B2May 20, 2025
Cellulosic superabsorbent polymer from post-consumer textile waste
HONG KONG RES INST TEXTILES & APPAREL LTD0 citations56
US12209358B2Jan 28, 2025
Method for preparing water repellent textile substrates and products thereof
HONG KONG RES INST TEXTILES & APPAREL LTD0 citations47
US12129574B2Oct 29, 2024
Regenerated cellulose composite fiber and method of preparation thereof
HONG KONG RES INST TEXTILES & APPAREL LTD0 citations45
US11868018B2Jan 9, 2024
Electrochromic elements, devices and products, and methods for manufacturing and utilizing the same
HONG KONG RES INST TEXTILES & APPAREL LTD0 citations40
US12385183B2Aug 12, 2025
Method and integrated system for non-aqueous solvent medium (NASM) dyeing of multiple forms of synthetic, natural and blended textiles
HONG KONG RES INST TEXTILES & APPAREL LTD0 citations38