Inventor · disambiguated record
Joel M. Kauffman
Also filed as: KAUFFMAN JOEL · KAUFFMAN JOEL M
10 granted patents·143 citations·filing 1973–2005
90Inventor score
Files withEXCITON CHEMICAL COMPANY2NEW ENGLAND NUCLEAR CORP2ESSILOR INT1NANOPTICS INC1PHILADELPHIA COLLEGE OF PHARMA1
Top patents by PatentIndex Score
10 records- 0193US7713452B2Compounds that absorb ultraviolet light, methods of their preparation and optical lenses containing themESSILOR INT·Filed 2005·Granted May 11, 2010·22 cites·20 claims
- 0282US5587112ABenzazole compounds with ESIPT fluorescencePHILADELPHIA COLLEGE OF PHARMA·Filed 1994·Granted Dec 24, 1996·39 cites·21 claims
- 0377US5298189AProton transfer bis-benzazole fluors and their use in scintillator detectorsNANOPTICS INC·Filed 1992·Granted Mar 29, 1994·36 cites·26 claims
- 0464US3939094ACompositions and process for liquid scintillation countingNEW ENGLAND NUCLEAR CORP·Filed 1973·Granted Feb 17, 1976·15 cites·14 claims
- 0563US4124527ACompositions and process for liquid scintillation countingNEW ENGLAND NUCLEAR CORP·Filed 1975·Granted Nov 7, 1978·15 cites·11 claims
- 0656US6482982B1Halogenated antituberculosis agentsUNIV SCIENCES OF PHILADELPHIA·Filed 2001·Granted Nov 19, 2002·3 cites·21 claims
- 0745US6624153B2Halogenated antituberculosis agentsUNIV SCIENCES IN PHILADELPHIA·Filed 2002·Granted Sep 23, 2003·1 cites·12 claims
- 0839US4663074A2-substituted oxazolo [4,5-b] pyridine laser dyesUS NAVY·Filed 1985·Granted May 5, 1987·5 cites·10 claims
- 0935US5041238Ao,o'-Bridged oligophenylene laser dyes, dyestuff lasers and methods of lasing therewithEXCITON CHEMICAL COMPANY·Filed 1988·Granted Aug 20, 1991·2 cites·22 claims
- 1028US5037578AO,O'-bridged oligophenylene laser dyes and dyestuff lasers and method of lasing therewithEXCITON CHEMICAL COMPANY·Filed 1990·Granted Aug 6, 1991·5 cites·34 claims
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