Xia Li

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Patents Grantslast 30 patents

Information Patent Grant
Handover control system, user terminal, signaling relay apparatus,...
- Patent number 9,294,965
- Issue date Mar 22, 2016
- Panasonic Intellectual Property Corporation of America
- Hong Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for forming damascene dual gate for improved oxide uniformit...
- Patent number 6,583,011
- Issue date Jun 24, 2003
- Chartered Semiconductor Manufacturing Ltd.
- Li Xia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating T-shaped recessed polysilicon gate transistors
- Patent number 6,531,380
- Issue date Mar 11, 2003
- Chartered Semiconductor Manufacturing Ltd.
- Xia Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming ultra-thin buffer oxide layers for gate dielectrics
- Patent number 6,458,717
- Issue date Oct 1, 2002
- Chartered Semiconductor Manufacturing Ltd.
- James Yong Meng Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating T-shaped recessed polysilicon gate transistors
- Patent number 6,309,933
- Issue date Oct 30, 2001
- Chartered Semiconductor Manufacturing Ltd.
- Xia Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of patterning gate electrodes with high K gate dielectrics
- Patent number 6,306,741
- Issue date Oct 23, 2001
- Chartered Semiconductor Manufacturing, Inc.
- James Yong Meng Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HANDOVER CONTROL SYSTEM, USER TERMINAL, SIGNALING RELAY APPARATUS,...
- Publication number 20110200013
- Publication date Aug 18, 2011
- PANASONIC CORPORATION
- Hong Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of fabricating T-shaped recessed polysilicon gate transistors
- Publication number 20020016042
- Publication date Feb 7, 2002
- Chartered Semiconductor Manufacturing Ltd.
- Li Xia
- H01 - BASIC ELECTRIC ELEMENTS