Inventor
HSU OSCAR K
US17 patents
⚠️ This page may combine multiple inventors who share the name “HSU OSCAR K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEFEVRE PAUL
6 patentsUS8172648B2May 8, 2012
Chemical-mechanical planarization pad
LEFEVRE PAUL13 citations82
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
US8491360B2Jul 23, 2013
Three-dimensional network in CMP 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
HSU OSCAR K
4 patentsUS8900036B2Dec 2, 2014
Polishing pad having micro-grooves on the pad surface
HSU OSCAR K2 citations60
US8430721B2Apr 30, 2013
Chemical-mechanical planarization pad
HSU OSCAR K3 citations60
US8137166B2Mar 20, 2012
Polishing pad having micro-grooves on the pad surface
HSU OSCAR K3 citations60
US8546260B2Oct 1, 2013
Fabric containing non-crimped fibers and methods of manufacture
HSU OSCAR K1 citations50
INNOPAD INC
3 patentsUS9162341B2Oct 20, 2015
Chemical-mechanical planarization pad including patterned structural domains
INNOPAD INC15 citations90
US7985121B2Jul 26, 2011
Chemical-mechanical planarization pad having end point detection window
INNOPAD INC2 citations60
US8377351B2Feb 19, 2013
Polishing pad with controlled void formation
INNOPAD INC1 citations49
FREUDENBERG NONWOVENS LTD PART
2 patentsUS6656018B1Dec 2, 2003
Polishing pads useful in chemical mechanical polishing of substrates in the presence of a slurry containing abrasive particles
FREUDENBERG NONWOVENS LTD PART44 citations92
US6890244B2May 10, 2005
Polishing pads useful in chemical mechanical polishing of substrates in the presence of a slurry containing abrasive particles
FREUDENBERG NONWOVENS LTD PART15 citations89