KB

Kwok Chu Butt

BL Billion King International Limited: 4 patents #3 of 9Top 35%
📍 Sha Tin, CN: #387 of 2,424 inventorsTop 20%
Overall (All Time): #1,096,698 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11857605 Thiosuccinyl-crosslinked hemoglobin conjugates and methods of use and preparation thereof Norman Fung Man Wai, Hiu Chi Chong, Wing Tat Choi, Colin Pak Fai Yeh, Benjamin Chi Yin Wai 2024-01-02
11692022 Thiosuccinyl-crosslinked hemoglobin analogs and methods of use and preparation thereof Norman Fung Man Wai, Hiu Chi Chong, Wing Fung Wu, Colin Pak Fai Yeh, Benjamin Chi Yin Wai 2023-07-04
11479597 Thiosuccinyl-crosslinked hemoglobin analogs and methods of use and preparation thereof Norman Fung Man Wai, Hiu Chi Chong, Wing Fung Wu, Colin Pak Fai Yeh, Benjamin Chi Yin Wai 2022-10-25
8106011 Method for the preparation of a heat stable oxygen carrier-containing composition facilating beta-beta cross-linking Bing Lou Wong, Sui Yi Kwok 2012-01-31