Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Inducing tilted perpendicular alignment in liquid crystals

Inducing tilted perpendicular alignment in liquid crystals

US Patent 5620755 · Granted Apr 15, 1997

Estimated economic value: $40,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for casting using a casting head having a variably displaceable cavity su2004
Constant pressure casting head using variably displaceable cavity surface2003
Tape casting machine with profiled doctor blade2002
Battery fabrication method using supercritical carbon dioxide2001
Method for making topographic projections2001
Liquid crystal light valves using internal, fixed spacers and method of incorpor2000
Volatile organic compound sensors1998
Method for fabricating resilient z-axis contacts for electrically interconnectin1998
Apparatus for positioning a golf ball on a tee and for retrieving golf balls and1997
Method for detecting fugitive emissions1997
System and method for fabrication of precision optical ramp filters1996
System and method for fabrication of precision optical ramp filters1996