Inventor
HENDRON JEFFREY JAMES
US16 patents
⚠️ This page may combine multiple inventors who share the name “HENDRON JEFFREY JAMES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC
11 patentsUS9630293B2Apr 25, 2017
Chemical mechanical polishing pad composite polishing layer formulation
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC2 citations70
US9802293B1Oct 31, 2017
Method to shape the surface of chemical mechanical polishing pads
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC2 citations68
US10092998B2Oct 9, 2018
Method of making composite polishing layer for chemical mechanical polishing pad
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations39
US10011002B2Jul 3, 2018
Method of making composite polishing layer for chemical mechanical polishing pad
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations39
US10569383B2Feb 25, 2020
Flanged optical endpoint detection windows and CMP polishing pads containing them
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations37
US10875146B2Dec 29, 2020
Debris-removal groove for CMP polishing pad
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations36
US10857648B2Dec 8, 2020
Trapezoidal CMP groove pattern
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations36
US10857647B2Dec 8, 2020
High-rate CMP polishing method
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations36
US10861702B2Dec 8, 2020
Controlled residence CMP polishing method
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations36
US10777418B2Sep 15, 2020
Biased pulse CMP groove pattern
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations36
US10586708B2Mar 10, 2020
Uniform CMP polishing method
ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC0 citations36
ROHM & HAAS ELECT MAT
5 patentsUS9102034B2Aug 11, 2015
Method of chemical mechanical polishing a substrate
ROHM & HAAS ELECT MAT8 citations81
US9238296B2Jan 19, 2016
Multilayer chemical mechanical polishing pad stack with soft and conditionable polishing layer
ROHM & HAAS ELECT MAT2 citations60
US9238295B2Jan 19, 2016
Soft and conditionable chemical mechanical window polishing pad
ROHM & HAAS ELECT MAT2 citations60
US9233451B2Jan 12, 2016
Soft and conditionable chemical mechanical polishing pad stack
ROHM & HAAS ELECT MAT1 citations50
US9034063B2May 19, 2015
Method of manufacturing grooved chemical mechanical polishing layers
ROHM & HAAS ELECT MAT0 citations36