Stephen Wells

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West Sussex, GB

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Patents Grantslast 30 patents

Information Patent Grant
Chemical mechanical polishing smart ring
- Patent number 10,513,008
- Issue date Dec 24, 2019
- Applied Materials, Inc.
- Zubin Huang
- B24 - GRINDING POLISHING
Information Patent Grant
Power control apparatus for an ION source having an indirectly heat...
- Patent number 6,259,210
- Issue date Jul 10, 2001
- Applied Materials, Inc.
- Stephen Wells
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CHEMICAL MECHANICAL POLISHING SMART RING
- Publication number 20180071889
- Publication date Mar 15, 2018
- Applied Materials, Inc.
- Zubin HUANG
- G01 - MEASURING TESTING
Information Patent Application
Ion implantation
- Publication number 20050181584
- Publication date Aug 18, 2005
- APPLIED MATERIALS, INC.
- Majeed Foad
- H01 - BASIC ELECTRIC ELEMENTS