Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Low birefringent polyesters in optical devices

Low birefringent polyesters in optical devices

US Patent 4904755 · Granted Feb 27, 1990

Estimated economic value: $4,232,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Inks for high speed durable inkjet printing2015
Image receiver elements with aqueous dye receiving layer2013
Image receiver elements with aqueous dye receiving layer2013
Inkjet printing system and ink2012
Pigment based inks for high speed durable inkjet printing2012
Pigment-based inks with improved jetting latency2011
Light emitting device with microlens array2011
Inkjet printing system and fluorinated ink2010
Light emitting device with microlens array2010
Anamorphic microlens array2010
Packaging apparatus2008
Optical compensation film, display, and process2008