Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyvinyl alcohol-based resin film

Polyvinyl alcohol-based resin film

US Patent 11999832 · Granted Jun 4, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

N-acyl cyclic amine derivatives2000
Fluorine-containing 1, 4-disubstituted piperidine derivatives2000
Fluorine-containing 1,4-disubstituted piperidine derivatives1999
1,4-di-substituted piperidine derivatives1998