Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for producing porous spherical polyamide particle

Process for producing porous spherical polyamide particle

US Patent 7745504 · Granted Jun 29, 2010

Estimated economic value: $131,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Napped artificial leather and method for producing the same2025
Napped artificial leather2024
Method for modifying polypropylene resin molded body, modified polypropylene res2023
Grained artificial leather and method for manufacturing grained artificial leath2022
Grained artificial leather2021
Titanium metal production apparatus and production method for titanium metal2016
Dispersant, dispersion, method for adjusting viscosity of dispersant, mobile dev2015
Device for producing titanium metal, and method for producing titanium metal2015
Leather-like sheet bearing grain finish and process for producing the same2014
Method for producing titanium metal2014
Polishing pad, and method for manufacturing polishing pad2014
Leather-like sheet and method of manufacturing the same2013