Inventor · disambiguated record
Damien G. Mcdonnell
Also filed as: MCDONNELL DAMIEN G · MCDONNELL DAMIEN GERARD
49 granted patents·1,083 citations·filing 1976–2000
99Inventor score
Top patents by PatentIndex Score
49 records- 0198US4145114APleochroic dyesSECR DEFENCE BRIT·Filed 1976·Granted Mar 20, 1979·57 cites·11 claims
- 0296US4257911ALiquid crystal materialsSECR DEFENCE BRIT·Filed 1979·Granted Mar 24, 1981·45 cites·19 claims
- 0396US4149413AOptically active liquid crystal mixtures and liquid crystal devices containing themSECR DEFENCE BRIT·Filed 1977·Granted Apr 17, 1979·47 cites·11 claims
- 0494US4113647ALiquid crystalline materialsSECR DEFENCE BRIT·Filed 1977·Granted Sep 12, 1978·67 cites·52 claims
- 0592US4261651ALiquid crystal compoundsSECR DEFENCE BRIT·Filed 1979·Granted Apr 14, 1981·54 cites·30 claims
- 0691US4834500AThermochromic liquid crystal displaysSECR DEFENCE BRIT·Filed 1987·Granted May 30, 1989·112 cites·8 claims
- 0790US4482472ALiquid crystal materialsSECR DEFENCE·Filed 1982·Granted Nov 13, 1984·30 cites·23 claims
- 0889US4195916ALiquid crystal compoundsUNITED KINGDOM GOVERNMENT·Filed 1978·Granted Apr 1, 1980·38 cites·12 claims
- 0989US4077260AOptically active cyano-biphenyl compounds and liquid crystal materials containing themSECR DEFENCE BRIT·Filed 1976·Granted Mar 7, 1978·47 cites·18 claims
- 1086US4695131ADisubstituted ethanes and their use in liquid crystal materials and devicesBALKWILL PETER H·Filed 1984·Granted Sep 22, 1987·32 cites·13 claims
- 1183US4468137ATemperature indicating devicesNAT RES DEV·Filed 1981·Granted Aug 28, 1984·42 cites·8 claims
- 1283US4261652ALiquid crystal compounds and materials and devices containing themSECR DEFENCE BRIT·Filed 1979·Granted Apr 14, 1981·34 cites·35 claims
- 1377US6151096ALiquid crystal display including dopant phase-separated from liquid crystalSHARP KK·Filed 1997·Granted Nov 21, 2000·53 cites·20 claims
- 1475US5796459ABistable nematic liquid crystal device with bigrating alignment layers and twistSECR DEFENCE BRIT·Filed 1995·Granted Aug 18, 1998·53 cites·14 claims
- 1574US6215543B1Ferroelectric liquid crystal device comprising a polymer and exhibiting a minimum in a response time verses voltage curveSECR DEFENCE BRIT·Filed 2000·Granted Apr 10, 2001·14 cites·8 claims
- 1673US5917570ALiquid crystal device alignmentSECR DEFENCE BRIT·Filed 1996·Granted Jun 29, 1999·46 cites·21 claims
- 1766US5750050ADiscotic compounds for use in liquid crystal mixturesSECR DEFENCE BRIT·Filed 1993·Granted May 12, 1998·10 cites·10 claims
- 1865US6118510ALiquid crystal deviceSHARP KK·Filed 1999·Granted Sep 12, 2000·29 cites·5 claims
- 1965US5754264AFerroelectric liquid crystal device alignmentSECR DEFENCE BRIT·Filed 1995·Granted May 19, 1998·33 cites·18 claims
- 2061US5760860AElectro-optic scattering type devices with color polariser for switchable colorSECR DEFENCE BRIT·Filed 1994·Granted Jun 2, 1998·28 cites·23 claims
- 2160US4741859AThermochromic liquid crystal materials and devicesSECR DEFENCE BRIT·Filed 1986·Granted May 3, 1988·15 cites·8 claims
- 2255US6259497B1Large area liquid crystal displaysSECR DEFENCE BRIT·Filed 1992·Granted Jul 10, 2001·20 cites·7 claims
- 2355US4219256ALiquid crystal compounds and materials and devices containing themSECRETARY INDUSTRY BRIT·Filed 1979·Granted Aug 26, 1980·12 cites·30 claims
- 2454US5764325ALiquid crystal device alignmentSECR DEFENCE BRIT·Filed 1995·Granted Jun 9, 1998·21 cites·21 claims
- 2554US5724113ALiquid crystal device alignment layer having an asymmetric profile grating on its surfaceSECR DEFENCE BRIT·Filed 1995·Granted Mar 3, 1998·21 cites·19 claims
- 2654US5156763ALaterally fluorinated 4-cyanophenyl and 4'-cyanobiphenyl benzoatesSEC DEP FOR FOR DEFENCE IN HER·Filed 1989·Granted Oct 20, 1992·11 cites·8 claims
- 2753US6016180ALiquid crystal deviceSHARP KK·Filed 1997·Granted Jan 18, 2000·18 cites·24 claims
- 2853US5676878ALiquid crystal polymersSECR DEFENCE BRIT·Filed 1994·Granted Oct 14, 1997·11 cites·24 claims
- 2952US4544497ALiquid crystal materials containing substituted bicyclo(2,2,2)octanesSECR DEFENCE BRIT·Filed 1984·Granted Oct 1, 1985·4 cites·7 claims
- 3049US5334327ALaterally fluorinated 4-cyanophenyl and 4'-cyanobiphenyl benzoatesSECR DEFENCE BRIT·Filed 1992·Granted Aug 2, 1994·7 cites·10 claims
- 3148US6337420B1Liquid crystal compounds, mixtures and devicesSECR DEFENCE BRIT·Filed 2000·Granted Jan 8, 2002·1 cites·2 claims
- 3248US5955000AChiral compoundsSECR DEFENCE·Filed 1996·Granted Sep 21, 1999·4 cites·10 claims
- 3348US5578242AThio-ester compounds and mixtures and devices containing such compoundsSECR DEFENCE BRIT·Filed 1993·Granted Nov 26, 1996·3 cites·9 claims
- 3447US5820786AFerroelectric liquid crystal devicesSECR DEFENCE BRIT·Filed 1994·Granted Oct 13, 1998·7 cites·21 claims
- 3545US5611957AFerroelectric liquid crystal deviceSECR DEFENCE BRIT·Filed 1993·Granted Mar 18, 1997·7 cites·14 claims
- 3645US4483595ALiquid crystal compositionsSECR DEFENCE BRIT·Filed 1982·Granted Nov 20, 1984·11 cites·17 claims
- 3744US5189534ALiquid crystal color displays which cool from isotropic to twisted nematic to smecticSECR DEFENCE BRIT·Filed 1989·Granted Feb 23, 1993·10 cites·10 claims
- 3842US5352381ALiquid crystal thiol compoundsSECR DEFENCE BRIT·Filed 1992·Granted Oct 4, 1994·5 cites·7 claims
- 3940US4566759ALaterally fluorinated liquid crystal materials and frequency change devicesSECR DEFENCE BRIT·Filed 1984·Granted Jan 28, 1986·6 cites·13 claims
- 4037US6278028B1Liquid crystal compounds, mixtures and devicesSEC DEP FOR IN DEFENCE IN HER·Filed 2000·Granted Aug 21, 2001·0 cites·2 claims
- 4137US6075583AFerroelectric liquid crystal devicesSECR DEFENCE BRIT·Filed 1995·Granted Jun 13, 2000·6 cites·8 claims
- 4233US6242636B1Liquid crystal compounds, mixtures and devicesSECR DEFENCE BRIT·Filed 1999·Granted Jun 5, 2001·2 cites·2 claims
- 4333US5891358ALiquid crystal mixtures and devicesSECR DEFENCE BRIT·Filed 1995·Granted Apr 6, 1999·2 cites·10 claims
- 4432US6251301B1Ferroelectric liquid crystal devicesSECR DEFENCE BRIT·Filed 1998·Granted Jun 26, 2001·1 cites·11 claims
- 4532US4668811ADithiene derivativeICI PLC·Filed 1984·Granted May 26, 1987·0 cites·3 claims
- 4631US5498366ALiquid crystal thiol compoundsSECR DEFENCE BRIT·Filed 1994·Granted Mar 12, 1996·1 cites·11 claims
- 4731US4742173ADithiene derivativeICI PLC·Filed 1986·Granted May 3, 1988·2 cites·3 claims
- 4830US6060133APolysiloxanesSECR DEFENCE BRIT·Filed 1996·Granted May 9, 2000·4 cites·17 claims
- 4921US5866038ALiquid crystal polyacrylatesSECR DEFENCE BRIT·Filed 1995·Granted Feb 2, 1999·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Damien G. Mcdonnell files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →