RC

Ralph G. Child

AC American Cyanamid: 15 patents #70 of 1,554Top 5%
📍 Pearl River, NY: #13 of 136 inventorsTop 10%
🗺 New York: #9,734 of 115,490 inventorsTop 9%
Overall (All Time): #328,117 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
6281365 (Gem-heterocyclodimethanamine-n,n')platinum complexes Panayota Bitha, Joseph J. Hlavka, Yang-I Lin 2001-08-28
4900756 (2,2-bis(aminomethyl)-1,3-propranediol-N,N')platinum complexes Panayota Bitha, Joseph J. Hlavka, Yang-I Lin 1990-02-13
4880790 (Gem-heterocyclodimethanamine-N,N')platinum complexes Panayota Bitha, Joseph J. Hlavka, Yang-I Lin 1989-11-14
4866092 Platinum complexes of amines with novel dibasic acids Panayota Bitha, Joseph J. Hlavka, Yang-I Lin 1989-09-12
4847381 2-Phenyl-4-quinoline carboxylic acids Leslie H. Sutherland, Adolph E. Sloboda, John F. Poletto, Dennis Powell 1989-07-11
4760157 (2,2,-bis(aminomethyl)-1,3-propanediol-N,N')platinum complexes Panayota Bitha, Joseph J. Hlavka, Yang-I Lin 1988-07-26
4716157 Heterocyclic-1,2-diamine platinum complexes Panayota Bitha, Joseph J. Hlavka, Yang-I Lin 1987-12-29
4703115 Platinum complexes of diamino-dideoxy sugars and di- or tricarboxylic acids Joseph J. Hlavka, Panayota Bitha, Yang-I Lin 1987-10-27
4696936 3,6-bis (substituted) acridine N-oxides and N,N-dioxides and methods of restoring, stimulating or enhancing the immune system with them Thomas L. Fields, Raymond G. Wilkinson, Yang-I Lin 1987-09-29
4675336 Platinum complexes of amines with dibasic acids Panayota Bitha, Joseph J. Hlavka, Yang-I Lin 1987-06-23
4665210 Platinum complexes of aliphatic tricarboxylic acids Panayota Bitha, Joseph J. Hlavka, Yang-I Lin 1987-05-12
4587331 Platinum complexes of polyhydroxylated alkylamines and 2-polyhydroxylated alkyl-1,2-diaminoethanes Joseph J. Hlavka, Panayota Bitha, Yang-I Lin 1986-05-06
4419354 9,10-Bis(aminoalkoxy)anthracenes Stanley Lang 1983-12-06
4235996 Bis(2-imida zolin-2-ylhydrazone)-9,10-dihydro-9,10-anthracenedicarboxaldehydes Stanley Lang, Ving J. Lee, Yang-I Lin 1980-11-25
4187373 Novel dihydrobenzanthracene derivatives Stanley Lang, Ving J. Lee, Yang-I Lin 1980-02-05