Inventor

RINEHART JAMES RICHARD

US3 patents

Patents

3 patents

US9649742B2May 16, 2017

Polishing pad having polishing surface with continuous protrusions

NEXPLANAR CORP13 citations82

US10160092B2Dec 25, 2018

Polishing pad having polishing surface with continuous protrusions having tapered sidewalls

NEXPLANAR CORP5 citations71

US10293459B2May 21, 2019

Polishing pad having polishing surface with continuous protrusions

NEXPLANAR CORP0 citations50