Inventor · disambiguated record
Shivanand Janardan Kulkarni
Also filed as: KULKARNI SHIVANAND J · KULKARNI SHIVANAND JANARDAN
13 granted patents·2 pending applications·56 citations·filing 2001–2006
88Inventor score
Top patents by PatentIndex Score
15 records- 0174US6387349B1Process for the microwave induced preparation of crystalline microporous titanium silicaliteCOUNCIL SCIENT IND RES·Filed 2001·Granted May 14, 2002·23 cites·10 claims
- 0273US6524446B2Process for synthesis of a porphyrin compound using a molecular sieve catalyst under microwave irradiationCOUNCIL SCIENT IND RES·Filed 2001·Granted Feb 25, 2003·6 cites·10 claims
- 0369US6495690B2Process for the synthesis of an annulated pyridine baseCOUNCIL SCIENT IND RES·Filed 2001·Granted Dec 17, 2002·5 cites·12 claims
- 0467US6712972B2Method for the synthesis and evaluation of porphyrins, calix (4) pyrroles and allied macrocyclesCOUNCIL SCIENT IND RES·Filed 2002·Granted Mar 30, 2004·5 cites·12 claims
- 0566US6727365B1Process for the preparation of vinylpyridine from picoline over modified zeolitesFiled 2002·Granted Apr 27, 2004·9 cites·13 claims
- 0661US6605194B2Substituted calix (4) pyrroles and process for the synthesis of calix (4) pyrroles over molecular sieve catalystsCOUNCIL SCIENT IND RES·Filed 2001·Granted Aug 12, 2003·4 cites·29 claims
- 0755US6492524B1Process for the synthesis of an aryl pyridine base using a zeolite catalystCOUNCIL SCIENT IND RES·Filed 2001·Granted Dec 10, 2002·1 cites·23 claims
- 0847US6800272B2Process for the preparation of ZSM-5 catalystCOUNCIL SCIENT IND RES·Filed 2002·Granted Oct 5, 2004·3 cites·16 claims
- 0944US2006211858A1Novel substituted calix (4) pyrroles and process for the synthesis of calix (4) pyrroles over molecular sieve catalystsRAGHAVAN KONDAPURAM V·Filed 2006·Application pending·0 cites
- 1043US7491828B2Liquid phase process for the synthesis of annulated pyridines over molecular sieve catalystsCOUNCIL SCIENT IND RES·Filed 2004·Granted Feb 17, 2009·0 cites·13 claims
- 1139US6897320B2Process for preparing 2,6-divinylpyridine and 2-methyl-6-vinylpyridine from 2,6-lutidine over modified zeolitesCOUNCIL SCIENT IND RES·Filed 2003·Granted May 24, 2005·0 cites·9 claims
- 1238US6528647B2Process for the synthesis of an aliphatic cyclic amineCOUNCIL SCIENT IND RES·Filed 2001·Granted Mar 4, 2003·0 cites·21 claims
- 1338US6495695B2Process for the preparation of a collidine and 2,3,5,6-tetramethyl pyridineCOUNCIL SCIENT IND RES·Filed 2001·Granted Dec 17, 2002·0 cites·16 claims
- 1436US2005261491A1Novel substituted calix (4) pyrroles and process for the synthesis of calix (4) pyrroles over molecular sieve catalystsRAGHAVAN KONDAPURAM V·Filed 2003·Application pending·0 cites
- 1531US6566292B2Process for the enhancement of the cycle life of a zinc-chromium based catalyst in the synthesis of 2-methylpyrazineCOUNCIL SCIENT IND RES·Filed 2001·Granted May 20, 2003·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →