Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polysulfone membrane and method for its manufacture

Polysulfone membrane and method for its manufacture

US Patent 5879554 · Granted Mar 9, 1999

Estimated economic value: $1,609,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for preparing 1-([3R,4S)-4-cyanotetrahydropyran-3-yl]-3-[(2-fluoro-6-met2025
Process for the preparation of piperidine compounds2025
Heterogeneous catalyzed process for the production of 2,2,6,6-tetramethyl-4-pipe2025
Method for racemisation of (5R)-4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H2024
Method for producing (5,S)-4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4Hisoxa2023
Method for producing (5S)-4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-isoxa2022
Crosslinking of polyaryletherketones2022
Brush head assembly and methods of manufacture2020
Circuit arrangement and method for operating semiconductor light sources2018
Systems and methods for image reconstruction at high computed tomography pitch2018
Systems and methods for reconstructing projection images from computed tomograph2018
Enhancing the usage of resources related to the transmission of environment-rela2018