Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for producing bisthiophenolperfluoroalkylidene compound

Process for producing bisthiophenolperfluoroalkylidene compound

US Patent 5998564 · Granted Dec 7, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Electric breast pump, method of controlling electric breast pump, and control pr2025
Pacifier2025
Electric breast pump, method of controlling electric breast pump, and control pr2024
Carbamate ester compound and acrylic rubber composition containing the same2024
Semiconductor device2024
Teat2023
Pacifier2021
Semiconductor device2019
Oxide semiconductor film, semiconductor device including the oxide semiconductor2019
Coil segment manufacturing apparatus2019
Fluorine-containing diblock copolymer2019
Fluorine-containing diblock copolymer2019