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Zhongmin Wen
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Tokyo, JP
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last 30 patents
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Patent Grant
Amplitude modulation and amplitude shift keying circuit
Patent number
6,087,904
Issue date
Jul 11, 2000
Oki Electric Industry Co., Ltd.
Zhongmin Wen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of manufacturing a high temperature superconducting Josephso...
Patent number
5,981,443
Issue date
Nov 9, 1999
Oki Electric Industry Co., Ltd.
Zhongmin Wen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High temperature superconducting Josephson device and method for ma...
Patent number
5,849,669
Issue date
Dec 15, 1998
Oki Electric Industry Co., Ltd.
Zhongmin Wen
H01 - BASIC ELECTRIC ELEMENTS