Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Synthesis of new liquid crystal materials possessing phenylbenzoate or biphenyl core units and (2,3)-epoxyalkyloxiranemethanol chiral tails

Synthesis of new liquid crystal materials possessing phenylbenzoate or biphenyl core units and (2,3)-epoxyalkyloxiranemethanol chiral tails

US Patent 4705874 · Granted Nov 10, 1987

Estimated economic value: $473,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Liquid crystal devices for information display and photonics applications2015
Organic photovotaics2015
Aligned liquid crystal thin films and glasses2010
Methods and apparatus for detection of molecular chirality2008
Ferroelectric liquid crystal devices using materials with a de Vries smectic A p2005
Liquid crystalline materials containing perfluoroalkyl and alkenyl tail groups2004
Mesogenic materials with anomalous birefringence dispersion and high second orde2003
Mesogenic materials with anomalous birefringence dispersion and high second orde2000
High tilt ferroelectric liquid crystal compounds and compositions1999
High tilt ferroelectric liquid crystal compounds and compositions1999
High contrast distorted helix effect electro-optic devices and tight ferroelectr1998
Ferroelectric liquid crystals for nonlinear optics applications1997