Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hot-melt polycondensation method for manufacturing a polycarbonate composition

Hot-melt polycondensation method for manufacturing a polycarbonate composition

US Patent 5514767 · Granted May 7, 1996

Estimated economic value: $21,906,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Flotation conveyance apparatus and laser processing apparatus2024
Substrate processing apparatus and substrate processing method2024
Substrate liquid processing apparatus2024
Colorimetric method and colorimetric system2023
Welding torch2023
Substrate liquid processing apparatus2022
Welding torch2022
Substrate processing apparatus and substrate processing method2021
Piezoelectric thin film resonator, filter, and multiplexer2021
Inductor, filter, and multiplexer2021
Substrate liquid processing apparatus2021
Substrate liquid processing apparatus, substrate liquid processing method and co2021