Inventor · disambiguated record
Rohini Vohra
Also filed as: VOHRA ROHINI · VOHRA ROHINI T
14 granted patents·1 pending application·171 citations·filing 1985–2005
93Inventor score
Top patents by PatentIndex Score
15 records- 0182US5271864AFerroelectric liquid crystal compounds with cyclohexenyl cores and compositions containing themDISPLAYTECH INC·Filed 1992·Granted Dec 21, 1993·21 cites·28 claims
- 0276US4638073ASynthesis of new liquid crystal materials possessing phenylbenzoate or biphenyl core units and (2,3)-epoxyalkyloxiranemethanol chiral tailsWALBA DAVID M·Filed 1985·Granted Jan 20, 1987·29 cites·25 claims
- 0367US5626792AHigh birefringence liquid crystal compoundsDISPLAYTECH INC·Filed 1994·Granted May 6, 1997·22 cites·28 claims
- 0461US5167855AFerroelectric liquid crystal compositions chiral haloalkoxy tail unitsUNIV RESEARCH CORP·Filed 1990·Granted Dec 1, 1992·17 cites·15 claims
- 0561US4705874ASynthesis of new liquid crystal materials possessing phenylbenzoate or biphenyl core units and (2,3)-epoxyalkyloxiranemethanol chiral tailsUNIVERSITY PATENTS INC·Filed 1986·Granted Nov 10, 1987·5 cites·24 claims
- 0657US5539555AHigh contrast distorted helex effect electro-optic devices and tight ferroelectric pitch ferroelectric liquid crystal compositions useful thereinDISPLAYTECH INC·Filed 1992·Granted Jul 23, 1996·18 cites·24 claims
- 0756US5180520AFerroelectric liquid crystal compositions containing halogenated cores and chiral halogenated cores and chiral haloalkoxy tail unitsUNIV RESEARCH CORP·Filed 1990·Granted Jan 19, 1993·13 cites·10 claims
- 0850US5061814AHigh tilt ferroelectric liquid crystal compounds and compositionsDISPLAYTECH INC·Filed 1989·Granted Oct 29, 1991·9 cites·24 claims
- 0949US6759101B2Liquid crystalline materials containing perfluoroalkyl and alkenyl tail groupsDISPLAYTECH INC·Filed 2001·Granted Jul 6, 2004·2 cites·51 claims
- 1047US5178793AFerroelectric liquid crystal compounds and compositionsUNIV RESEARCH CORP·Filed 1989·Granted Jan 12, 1993·8 cites·26 claims
- 1147US4789751ASynthesis of new liquid crystal materials possessing phenylbenzoate or biphenyl core units and (2,3)-epoalkyloxirane methanol chiral tailsUNIVERSITY PATENTS INC·Filed 1987·Granted Dec 6, 1988·2 cites·13 claims
- 1245US5866036AHigh tilt ferroelectric liquid crystal compounds and compositionsDISPLAYTECH INC·Filed 1994·Granted Feb 2, 1999·7 cites·28 claims
- 1344US5753139AHigh contrast distorted helix effect electro-optic devices and tight ferroelectric pitch ferroelectric pitch ferroelectric liquid crystal compositions useful thereinDISPLAYTECH INC·Filed 1995·Granted May 19, 1998·11 cites·36 claims
- 1444US5422037AFerroelectric liquid crystal compounds containing halogenated cores and chiral haloalkoxy tail unitsDISPLAYTECH INC·Filed 1993·Granted Jun 6, 1995·7 cites·29 claims
- 1540US2005189514A1Liquid crystal materials having silyl tail groupsFiled 2005·Application pending·0 cites
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