Inventor
HIRD MICHAEL
GB28 patents
⚠️ This page may combine multiple inventors who share the name “HIRD MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SECR DEFENCE BRIT
19 patentsUS5358663AOct 25, 1994
Laterally cyano- and fluoro-substituted terphenyls
SECR DEFENCE BRIT15 citations74
US5334327AAug 2, 1994
Laterally fluorinated 4-cyanophenyl and 4'-cyanobiphenyl benzoates
SECR DEFENCE BRIT7 citations74
US5252253AOct 12, 1993
Phenyl naphthalenes having liquid crystalline properties
SECR DEFENCE BRIT12 citations74
US5352381AOct 4, 1994
Liquid crystal thiol compounds
SECR DEFENCE BRIT5 citations72
US5798058AAug 25, 1998
Liquid crystal compounds, mixtures and devices
SECR DEFENCE BRIT11 citations71
US5986096ANov 16, 1999
Pyrimidine compounds
SECR DEFENCE BRIT9 citations70
US5888421AMar 30, 1999
Anisotropic organic compounds
SECR DEFENCE BRIT16 citations70
US5496500AMar 5, 1996
Naphthyl organic compounds
SECR DEFENCE BRIT4 citations70
US5750050AMay 12, 1998
Discotic compounds for use in liquid crystal mixtures
SECR DEFENCE BRIT10 citations68
US5312563AMay 17, 1994
Fluorinated 4"-cyano substituted terphenyls
SECR DEFENCE BRIT4 citations62
US5578242ANov 26, 1996
Thio-ester compounds and mixtures and devices containing such compounds
SECR DEFENCE BRIT3 citations60
US6337420B1Jan 8, 2002
Liquid crystal compounds, mixtures and devices
SECR DEFENCE BRIT1 citations59
US6242636B1Jun 5, 2001
Liquid crystal compounds, mixtures and devices
SECR DEFENCE BRIT2 citations59
US6121448ASep 19, 2000
Pyrimidine compounds
SECR DEFENCE BRIT2 citations59
US5891358AApr 6, 1999
Liquid crystal mixtures and devices
SECR DEFENCE BRIT2 citations59
US5820781AOct 13, 1998
Naphthyl organic compounds
SECR DEFENCE BRIT2 citations59
US5853613ADec 29, 1998
Chiral cyclohexyl compounds
SECR DEFENCE BRIT5 citations57
US5498366AMar 12, 1996
Liquid crystal thiol compounds
SECR DEFENCE BRIT1 citations51
US6291034B1Sep 18, 2001
Naphthyl organic compounds
SECR DEFENCE BRIT0 citations49