Inventor

POST ROBERT L

US4 patents

⚠️ This page may combine multiple inventors who share the name “POST ROBERT L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC

2 patents

US9463553B2Oct 11, 2016

Method of manufacturing chemical mechanical polishing layers

ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations31

US9463550B2Oct 11, 2016

Method of manufacturing chemical mechanical polishing layers

ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations29

ROHM & HAAS

1 patent

US5318737AJun 7, 1994

Feedblock coextrusion of modified acrylic capstock

ROHM & HAAS139 citations90

ROHM & HAAS ELECT MAT

1 patent

US7275928B2Oct 2, 2007

Apparatus for forming a striation reduced chemical mechanical polishing pad

ROHM & HAAS ELECT MAT44 citations87