Kenneth C. Struven

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Megasonic bath
- Patent number 6,523,557
- Issue date Feb 25, 2003
- Imtec Acculine, Inc.
- Kenneth C. Struven
- B08 - CLEANING
Information Patent Grant
Substrate cassette for ultrasonic cleaning
- Patent number 6,209,555
- Issue date Apr 3, 2001
- Imtec Acculine, Inc.
- Kenneth C. Struven
- B08 - CLEANING
Information Patent Grant
Apparatus and method for protecting chemical bath seals
- Patent number 5,383,488
- Issue date Jan 24, 1995
- Imtec Products, Inc.
- Kenneth C. Struven
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wafer polisher head having floating retainer ring
- Patent number 5,205,082
- Issue date Apr 27, 1993
- Cybeq Systems, Inc.
- Norm Shendon
- B24 - GRINDING POLISHING
Information Patent Grant
Floating subcarriers for wafer polishing apparatus
- Patent number 4,918,870
- Issue date Apr 24, 1990
- Siltec Corporation
- Walter Torbert
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for damage-free, single wafer, sonic boundary...
- Publication number 20080029125
- Publication date Feb 7, 2008
- Imtec Acculine, Inc.
- Michael B. Olesen
- B08 - CLEANING
Information Patent Application
Heated single wafer megasonic processing plate
- Publication number 20070215173
- Publication date Sep 20, 2007
- Paul V. Mendes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Uniform, far-field megasonic cleaning method and apparatus
- Publication number 20070006892
- Publication date Jan 11, 2007
- Imtec Acculine, Inc.
- Michael B. Olesen
- B08 - CLEANING
Information Patent Application
Megasonic cleaning with obliquely aligned transducer
- Publication number 20050252522
- Publication date Nov 17, 2005
- Kenneth C. Struven
- B08 - CLEANING
Information Patent Application
Megasonic bath
- Publication number 20020069895
- Publication date Jun 13, 2002
- Kenneth C. Struven
- H01 - BASIC ELECTRIC ELEMENTS