Chiew Wah Yap

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Substrate processing method and substrate processing apparatus
- Patent number 11,501,976
- Issue date Nov 15, 2022
- Tokyo Electron Limited
- Seiichi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming integrated circuits with solutions to interlayer...
- Patent number 10,566,441
- Issue date Feb 18, 2020
- GLOBALFOUNDRIES Singapore Pte. Ltd.
- Hao Nong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit system including nitride layer technology
- Patent number 8,283,263
- Issue date Oct 9, 2012
- GLOBALFOUNDRIES Singapore Pte. Ltd.
- Sripad Sheshagiri Nagarad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming almost L-shaped spacer for improved ILD gap fill
- Patent number 6,632,745
- Issue date Oct 14, 2003
- Chartered Semiconductor Manufacturing Ltd.
- Chiew Wah Yap
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective etch method for selectively etching a multi-layer stack l...
- Patent number 6,521,539
- Issue date Feb 18, 2003
- Chartered Semiconductor Manufacturing Ltd.
- Mei Sheng Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming an L-shaped spacer with a disposable organic top...
- Patent number 6,294,480
- Issue date Sep 25, 2001
- Chartered Semiconductor Manufacturing Ltd.
- Yelehanka Ramachandramurthy Pradeep
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS
- Publication number 20210265170
- Publication date Aug 26, 2021
- TOKYO ELECTRON LIMITED
- Seiichi WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING INTEGRATED CIRCUITS WITH SOLUTIONS TO INTERLAYER...
- Publication number 20190252515
- Publication date Aug 15, 2019
- GLOBALFOUNDRIES SINGAPORE PTE. LTD.
- Hao Nong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR FABRICATING INTEGRATED CIRCUITS WITH NONVOLATILE MEMORY...
- Publication number 20150349095
- Publication date Dec 3, 2015
- GLOBALFOUNDRIES Singapore Pte. Ltd.
- Chiew Wah Yap
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT SYSTEM INCLUDING NITRIDE LAYER TECHNOLOGY
- Publication number 20130034954
- Publication date Feb 7, 2013
- GLOBALFOUNDRIES SINGAPORE PTE. LTD.
- Sripad Sheshagiri Nagarad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT SYSTEM INCLUDING NITRIDE LAYER TECHNOLOGY
- Publication number 20080032513
- Publication date Feb 7, 2008
- Chartered Semiconductor Manufacturing LTD.
- Sripad Sheshagiri Nagarad
- H01 - BASIC ELECTRIC ELEMENTS