Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Biphenyl carbonic acid ester compounds and liquid crystal composition containing the same

Biphenyl carbonic acid ester compounds and liquid crystal composition containing the same

US Patent 4732699 · Granted Mar 22, 1988

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Wireless communication device, wireless communication system, wireless communica2025
Object detection device2025
Display screen with transitional graphical user interface2024
Drop-off assist device2024
Alighting support device2023
Driving assistance device2023
Drop-off assist device2023
Method for manufacturing deposition mask, method for manufacturing display devic2023
Method for producing base for metal masks, method for producing metal mask for v2023
Rear pre-crash safety system2023
Driving assistance apparatus2022
Metal mask substrate for vapor deposition, metal mask for vapor deposition, prod2022