Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Water-soluble crosslinked polysulfonium compounds and process therefor

Water-soluble crosslinked polysulfonium compounds and process therefor

US Patent 4217443 · Granted Aug 12, 1980

Estimated economic value: $2,670,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Damping system and linear actuator2023
Mounting plate and lifting column including a mounting plate2019
Gear housing2019
Rotational drive to linear drive component2018
Electromagnetic actuator2017
Lifting column2016
Device for providing an electrical or fluid junction2016
Lifting column2014
Narrow band radiation filter films1994
Narrow band radiation filter films1994
Narrow band radiation filter films1994
Narrow band radiation filter films1994