Inventor

WU GUANGWEI

US12 patents

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

LEFEVRE PAUL

4 patents

US8684794B2Apr 1, 2014

Chemical mechanical planarization pad with void network

LEFEVRE PAUL15 citations81

US8758659B2Jun 24, 2014

Method of grooving a chemical-mechanical planarization pad

LEFEVRE PAUL2 citations60

US8790165B2Jul 29, 2014

Multi-layered chemical-mechanical planarization pad

LEFEVRE PAUL0 citations49

US8435099B2May 7, 2013

Chemical-mechanical planarization pad including patterned structural domains

LEFEVRE PAUL1 citations49

RODEL INC

2 patents

US5770103AJun 23, 1998

Composition and method for polishing a composite comprising titanium

RODEL INC66 citations95

US6001269ADec 14, 1999

Method for polishing a composite comprising an insulator, a metal, and titanium

RODEL INC48 citations92

INNOPAD INC

2 patents

US9162341B2Oct 20, 2015

Chemical-mechanical planarization pad including patterned structural domains

INNOPAD INC15 citations90

US8377351B2Feb 19, 2013

Polishing pad with controlled void formation

INNOPAD INC1 citations49

SAILUN GROUP CO LTD

2 patents

USD1007408SDec 12, 2023

Tire

SAILUN GROUP CO LTD7 citations84

USD1007406SDec 12, 2023

Tire

SAILUN GROUP CO LTD2 citations68

THOMAS WEST INC

1 patent

US7118461B2Oct 10, 2006

Smooth pads for CMP and polishing substrates

THOMAS WEST INC12 citations73

FNS TECH CO LTD

1 patent

US9796063B2Oct 24, 2017

Multi-layered chemical-mechanical planarization pad

FNS TECH CO LTD0 citations48