Assignee
DASGUPTA PURNENDU K
US·9 granted patents·1 pending application·76 citations·filing 1982–2016
Top patents by PatentIndex Score
10 records- 0192US10814319B2Functionalized polyolefin capillaries for open tubular ion chromatographyDASGUPTA PURNENDU K·Filed 2016·Granted Oct 27, 2020·8 cites·19 claims
- 0279US8293099B2Ion detector and systemDASGUPTA PURNENDU K·Filed 2008·Granted Oct 23, 2012·6 cites·27 claims
- 0378US10023965B2Electrolytic buffer generatorDASGUPTA PURNENDU K·Filed 2012·Granted Jul 17, 2018·2 cites·5 claims
- 0478US4647380AAnnular dual membrane permselective device and methodDASGUPTA PURNENDU K·Filed 1984·Granted Mar 3, 1987·28 cites·32 claims
- 0578US4500430AContinuously rejuvenated ion exchangerDASGUPTA PURNENDU K·Filed 1982·Granted Feb 19, 1985·29 cites·51 claims
- 0671US10416137B2Electrodialytic capillary suppressor for suppressed conductometric ion chromatographyDASGUPTA PURNENDU K·Filed 2016·Granted Sep 17, 2019·1 cites·20 claims
- 0771US8551318B2Ion detector and systemDASGUPTA PURNENDU K·Filed 2011·Granted Oct 8, 2013·1 cites·2 claims
- 0870US9580822B2Three-electrode buffer generator and methodDASGUPTA PURNENDU K·Filed 2012·Granted Feb 28, 2017·1 cites·6 claims
- 0957US9677999B2Cavity enhancement methods, systems and devices, and methods of measuring sameDASGUPTA PURNENDU K·Filed 2015·Granted Jun 13, 2017·0 cites·18 claims
- 1039US2011272290A1Systems and methods for electrochemical analysis of arsenicDASGUPTA PURNENDU K·Filed 2011·Application pending·0 cites
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