Doohan Lee

Follow

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for reducing delamination during chemical mechanical polishing
- Patent number 7,244,168
- Issue date Jul 17, 2007
- Applied Materials, Inc.
- Yufei Chen
- B24 - GRINDING POLISHING
Information Patent Grant
Methods for reducing delamination during chemical mechanical polishing
- Patent number 7,037,174
- Issue date May 2, 2006
- Applied Materials, Inc.
- Yufei Chen
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Methods for reducing delamination during chemical mechanical polishing
- Publication number 20060172664
- Publication date Aug 3, 2006
- APPLIED MATERIALS, INC.
- Yufei Chen
- B24 - GRINDING POLISHING
Information Patent Application
Methods for reducing delamination during chemical mechanical polishing
- Publication number 20040116052
- Publication date Jun 17, 2004
- APPLIED MATERIALS, INC.
- Yufei Chen
- B24 - GRINDING POLISHING