Venkatachalam VALLIAPPAN

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor chip gettering
- Patent number 11,393,697
- Issue date Jul 19, 2022
- Advanced Micro Devices, Inc.
- Rahul Agarwal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor chip gettering
- Patent number 10,825,692
- Issue date Nov 3, 2020
- Advanced Micro Devices, Inc.
- Rahul Agarwal
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR CHIP GETTERING
- Publication number 20210050223
- Publication date Feb 18, 2021
- ADVANCED MICRO DEVICES, INC.
- RAHUL AGARWAL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR CHIP GETTERING
- Publication number 20200203177
- Publication date Jun 25, 2020
- Rahul Agarwal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVEN CONTROL SYSTEM
- Publication number 20090266807
- Publication date Oct 29, 2009
- United Test and Assembly Test Center Ltd.
- Venkatachalam VALLIAPPAN
- H01 - BASIC ELECTRIC ELEMENTS