Siwen LI

Follow

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Surface coating treatment
- Patent number 10,422,028
- Issue date Sep 24, 2019
- Lam Research Corporation
- Lihua Li Huang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical system and methods for monitoring erosion of electrostatic...
- Patent number 7,952,694
- Issue date May 31, 2011
- Lam Research Corporation
- Bradley J. Howard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical and optical system and methods for monitoring erosion of...
- Patent number 7,884,925
- Issue date Feb 8, 2011
- Lam Research Corporation
- Bradley J. Howard
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SURFACE COATING TREATMENT
- Publication number 20170159164
- Publication date Jun 8, 2017
- LAM RESEARCH CORPORATION
- Lihua Li HUANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
USE OF SINTERED NANOGRAINED YTTRIUM-BASED CERAMICS AS ETCH CHAMBER...
- Publication number 20170018408
- Publication date Jan 19, 2017
- LAM RESEARCH CORPORATION
- Lin XU
- B32 - LAYERED PRODUCTS
Information Patent Application
Plasma Processing Devices With Corrosion Resistant Components
- Publication number 20130160948
- Publication date Jun 27, 2013
- LAM RESEARCH CORPORATION
- Hong Shih
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OPTICAL SYSTEM AND METHODS FOR MONITORING EROSION OF ELECTROSTATIC...
- Publication number 20110007303
- Publication date Jan 13, 2011
- LAM RESEARCH CORPORATION
- Bradley J. Howard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL AND OPTICAL SYSTEM AND METHODS FOR MONITORING EROSION OF...
- Publication number 20090290145
- Publication date Nov 26, 2009
- LAM RESEARCH CORPORATION
- Bradley J. Howard
- H01 - BASIC ELECTRIC ELEMENTS