Inventor · disambiguated record
Rajappa Vaidyanathan
Also filed as: VAIDYANATHAN RAJAPPA
3 granted patents·2 pending applications·2 citations·filing 2002–2020
51Inventor score
Top patents by PatentIndex Score
5 records- 0163US7906536B2Processes for the preparation of 3-(4-(2,4-difluorobenzyloxy)-3-bromo-6-methyl-2-oxopyridin-1(2H)-yl)-N,4-dimethylbenzamidePFIZER·Filed 2007·Granted Mar 15, 2011·1 cites·10 claims
- 0248US6797834B2Phosphoric acid isomerization of A 5 (10), 9 (11)—diene steroid to the corresponding 4, 9-diene steroidUPJOHN CO·Filed 2002·Granted Sep 28, 2004·1 cites·16 claims
- 0342US11332442B2Synthetic processBRISTOL MYERS SQUIBB CO·Filed 2020·Granted May 17, 2022·0 cites·4 claims
- 0438US2006009510A1Method of synthesizing indolinone compoundsPHARMACIA & UPJOHN CO LLC·Filed 2005·Application pending·0 cites
- 0536US2005059824A1Method for catalyzing amidation reactionsUPJOHN CO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →