KN

Kwang Nho

SU Sunbio: 9 patents #1 of 12Top 9%
EN Enzon: 7 patents #10 of 52Top 20%
Overall (All Time): #284,752 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12295991 Hemoglobin derivative co-conjugated with fatty acid-linked PEG and alkoxy PEG as a blood substitute Minjung Ahn, Changmin Hyun, Junghun Lee 2025-05-13
11952461 Siloxy polyethylene glycol and derivatives thereof Minjung Ahn, Changmin Hyun, Junghoon Lee 2024-04-09
10882954 Tertiary alkoxy polyethylene glycol and derivatives thereof Min-Jung Ahn, Junghoon Lee, Changmin Hyun 2021-01-05
7217845 Bifunctional polyethylene glycol derivatives Perry Rosen 2007-05-15
7041855 Monofunctional polyethylene glycol aldehydes Perry Rosen 2006-05-09
6956135 Monofunctional polyethylene glycol aldehydes Perry Rosen 2005-10-18
6916962 Monofunctional polyethylene glycol aldehydes Perry Rosen 2005-07-12
6858736 Hexa-arm polyethylene glycol and its derivatives and the methods of preparation thereof Hyun Chang-min, Jung Hun Lee, In-Kyung Kim, Young-Kyoung Pak 2005-02-22
6828401 Preparation method of peg-maleimide derivatives Changmin Hyun, Junghun Lee, Youngkyoung Pak 2004-12-07
5658879 Enhancement of antitumor therapy with hemoglobin-based conjugates 1997-08-19
5478805 Fractionation of polyalkylene oxide-conjugated hemoglobin solutions Robert Shorr, Myung-Ok Cho 1995-12-26
5478806 Enhancement of antitumor therapy with hemoglobin-based conjugates 1995-12-26
5386014 Chemically modified hemoglobin as an effective, stable, non-immunogenic red blood cell substitute Shmuel Zalipsky, Frank Davis 1995-01-31
5312808 Fractionation of polyalkylene oxide-conjugated hemoglobin solutions Robert Shorr, Myung-Ok Cho 1994-05-17
5264555 Process for hemoglobin extraction and purification Robert Shorr, Myung-Ok Cho, Chyi Lee, Barbara Czuba, Hariharan Shankar 1993-11-23
5234903 Chemically modified hemoglobin as an effective, stable non-immunogenic red blood cell substitute Shmuel Zalipsky, Frank Davis 1993-08-10