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Inventor

SOMMER PHILLIP R

US45 patents
⚠️ This page may combine multiple inventors who share the name “SOMMER PHILLIP R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

APPLIED MATERIALS INC

21 patents
US6626744B1Sep 30, 2003

Planarization system with multiple polishing pads

APPLIED MATERIALS INC74 citations96
US7008303B2Mar 7, 2006

Web lift system for chemical mechanical planarization

APPLIED MATERIALS INC31 citations93
US6562184B2May 13, 2003

Planarization system with multiple polishing pads

APPLIED MATERIALS INC20 citations93
US6561871B1May 13, 2003

Linear drive system for chemical mechanical polishing

APPLIED MATERIALS INC18 citations93
US6561884B1May 13, 2003

Web lift system for chemical mechanical planarization

APPLIED MATERIALS INC25 citations93
US6491570B1Dec 10, 2002

Polishing media stabilizer

APPLIED MATERIALS INC56 citations93
US6447374B1Sep 10, 2002

Chemical mechanical planarization system

APPLIED MATERIALS INC39 citations93
US6276998B1Aug 21, 2001

Padless substrate carrier

APPLIED MATERIALS INC39 citations89
US6488565B1Dec 3, 2002

Apparatus for chemical mechanical planarization having nested load cups

APPLIED MATERIALS INC16 citations84
US12334385B2Jun 17, 2025

Tunable temperature controlled substrate support assembly

APPLIED MATERIALS INC1 citations75
US6679755B1Jan 20, 2004

Chemical mechanical planarization system

APPLIED MATERIALS INC9 citations74
US6645050B1Nov 11, 2003

Multimode substrate carrier

APPLIED MATERIALS INC12 citations74
US10820378B2Oct 27, 2020

Consolidated filter arrangement for devices in an RF environment

APPLIED MATERIALS INC2 citations70
US9872341B2Jan 16, 2018

Consolidated filter arrangement for devices in an RF environment

APPLIED MATERIALS INC3 citations70
US9472435B2Oct 18, 2016

Tunable temperature controlled substrate support assembly

APPLIED MATERIALS INC2 citations63
US7040964B2May 9, 2006

Polishing media stabilizer

APPLIED MATERIALS INC3 citations63
US12009244B2Jun 11, 2024

Tunable temperature controlled substrate support assembly

APPLIED MATERIALS INC0 citations62
US11870252B2Jan 9, 2024

Consolidated filter arrangement for devices in an RF environment

APPLIED MATERIALS INC0 citations60
US10535544B2Jan 14, 2020

Tunable temperature controlled substrate support assembly

APPLIED MATERIALS INC0 citations52
US7381116B2Jun 3, 2008

Polishing media stabilizer

APPLIED MATERIALS INC0 citations50
US10820377B2Oct 27, 2020

Consolidated filter arrangement for devices in an RF environment

APPLIED MATERIALS INC0 citations49

APPLE INC

13 patents

VIDAMED INC

6 patents

IPHOTONICS INC

2 patents

STRYKER CORP

1 patent

MEDTRONIC VIDAMED INC

1 patent

OBSIDIAN INC

1 patent