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Electronic modules
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Patent number 9,018,753
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Issue date Apr 28, 2015
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STMicroelectronics Pte Ltd
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Wing Shenq Wong
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H01 - BASIC ELECTRIC ELEMENTS
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Selenium rectifier
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Patent number 3,935,582
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Issue date Jan 27, 1976
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International Standard Electric Corporation
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John Duckles Underwood
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C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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3694908
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Patent number 3,694,908
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Issue date Oct 3, 1972
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H01 - BASIC ELECTRIC ELEMENTS
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3622712
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Patent number 3,622,712
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Issue date Nov 23, 1971
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H01 - BASIC ELECTRIC ELEMENTS
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3599058
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Patent number 3,599,058
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Issue date Aug 10, 1971
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H01 - BASIC ELECTRIC ELEMENTS
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3514323
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Patent number 3,514,323
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Issue date May 26, 1970
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C30 - CRYSTAL GROWTH
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3450967
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Patent number 3,450,967
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Issue date Jun 17, 1969
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G11 - INFORMATION STORAGE
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3445738
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Patent number 3,445,738
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Issue date May 20, 1969
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H01 - BASIC ELECTRIC ELEMENTS
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3367024
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Patent number 3,367,024
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Issue date Feb 6, 1968
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H01 - BASIC ELECTRIC ELEMENTS
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3170218
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Patent number 3,170,218
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Issue date Feb 23, 1965
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H01 - BASIC ELECTRIC ELEMENTS
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2956218
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Patent number 2,956,218
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Issue date Oct 11, 1960
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H01 - BASIC ELECTRIC ELEMENTS
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2933661
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Patent number 2,933,661
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Issue date Apr 19, 1960
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H01 - BASIC ELECTRIC ELEMENTS
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2921834
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Patent number 2,921,834
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Issue date Jan 19, 1960
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C01 - INORGANIC CHEMISTRY
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2918613
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Patent number 2,918,613
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Issue date Dec 22, 1959
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H01 - BASIC ELECTRIC ELEMENTS
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2915686
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Patent number 2,915,686
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Issue date Dec 1, 1959
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H01 - BASIC ELECTRIC ELEMENTS
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2914837
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Patent number 2,914,837
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Issue date Dec 1, 1959
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H01 - BASIC ELECTRIC ELEMENTS
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2912353
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Patent number 2,912,353
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Issue date Nov 10, 1959
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H01 - BASIC ELECTRIC ELEMENTS