David Wang

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Functional water producing apparatus and functional water producing...
- Patent number 10,654,014
- Issue date May 19, 2020
- Nomura Micro Science Co., Ltd.
- Takayuki Jizaimaru
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method to prewet wafer surface
- Patent number 9,295,167
- Issue date Mar 22, 2016
- ACM Research (Shanghai) Inc.
- Yue Ma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods and apparatus for cleaning semiconductor wafers
- Patent number 8,671,961
- Issue date Mar 18, 2014
- ACM Research (Shanghai) Inc.
- Voha Nuch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatus for cleaning semiconductor wafers
- Patent number 8,580,042
- Issue date Nov 12, 2013
- ACM Research (Shanghai) Inc.
- Voha Nuch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plating apparatus for metallization on semiconductor workpiece
- Patent number 8,518,224
- Issue date Aug 27, 2013
- ACM Research (Shanghai) Inc.
- Yue Ma
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and apparatus for thermal treatment of semiconductor workpieces
- Patent number 8,383,429
- Issue date Feb 26, 2013
- ACM Research (Shanghai) Inc.
- Yue Ma
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
FUNCTIONAL WATER PRODUCING APPARATUS AND FUNCTIONAL WATER PRODUCING...
- Publication number 20200353431
- Publication date Nov 12, 2020
- NOMURA MICRO SCIENCE CO., LTD.
- Takayuki JIZAIMARU
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
FUNCTIONAL WATER PRODUCING APPARATUS AND FUNCTIONAL WATER PRODUCING...
- Publication number 20170216800
- Publication date Aug 3, 2017
- NOMURA MICRO SCIENCE CO., LTD.
- Takayuki JIZAIMARU
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
WASHING HYDROGEN WATER PRODUCING METHOD AND PRODUCING APPARATUS
- Publication number 20170015956
- Publication date Jan 19, 2017
- NOMURA MICRO SCIENCE CO., LTD.
- Takayuki JIZAIMARU
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
FOAMABLE COMPOSITIONS, FOAMS AND ARTICLES THEREOF
- Publication number 20150025165
- Publication date Jan 22, 2015
- DOW GLOBAL TECHNOLOGIES LLC
- Yong Chen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
METHOD AND APPARATUS TO PREWET WAFER SURFACE
- Publication number 20140154405
- Publication date Jun 5, 2014
- ACM Research (Shanghai) Inc.
- Yue Ma
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Methods and Apparatus for Cleaning Semiconductor Wafers
- Publication number 20140034094
- Publication date Feb 6, 2014
- ACM Research (Shanghai) Inc.
- Voha Nuch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND APPARATUS FOR CLEANING SEMICONDUCTOR WAFERS
- Publication number 20110114120
- Publication date May 19, 2011
- Voha Nuch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLATING APPARATUS FOR METALLIZATION ON SEMICONDUCTOR WORKPIECE
- Publication number 20100307913
- Publication date Dec 9, 2010
- ACM Research (Shanghai) Inc.
- Yue Ma
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method and apparatus to prewet wafer surface for metallization from...
- Publication number 20090107846
- Publication date Apr 30, 2009
- ACM Research (Shanghai) Inc.
- Yue Ma
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Person

Patents Grantslast 30 patents

Functional water producing apparatus and functional water producing...

Method to prewet wafer surface

Methods and apparatus for cleaning semiconductor wafers

Methods and apparatus for cleaning semiconductor wafers

Plating apparatus for metallization on semiconductor workpiece

Method and apparatus for thermal treatment of semiconductor workpieces

Patents Applicationslast 30 patents

FUNCTIONAL WATER PRODUCING APPARATUS AND FUNCTIONAL WATER PRODUCING...

FUNCTIONAL WATER PRODUCING APPARATUS AND FUNCTIONAL WATER PRODUCING...

WASHING HYDROGEN WATER PRODUCING METHOD AND PRODUCING APPARATUS

FOAMABLE COMPOSITIONS, FOAMS AND ARTICLES THEREOF

METHOD AND APPARATUS TO PREWET WAFER SURFACE

Methods and Apparatus for Cleaning Semiconductor Wafers

METHODS AND APPARATUS FOR CLEANING SEMICONDUCTOR WAFERS

PLATING APPARATUS FOR METALLIZATION ON SEMICONDUCTOR WORKPIECE

Method and apparatus to prewet wafer surface for metallization from...