TREA

Gold diffusion

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  • CPC
  • Y10S148/062
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S148/00Metal treatment

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Y10S148/062Gold diffusion
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing semiconductor device
    • Patent number 5,300,453
    • Issue date Apr 5, 1994
    • Rohm Co., Ltd.
    • Yuji Okamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Process for attaching large area silicon-backed chips to gold-coate...
    • Patent number 5,089,439
    • Issue date Feb 18, 1992
    • Hughes Aircraft Company
    • Barret Lippey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Die attach using gold ribbon with gold/silicon eutectic alloy cladding
    • Patent number 5,037,778
    • Issue date Aug 6, 1991
    • Intel Corporation
    • James Stark
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gold diffusion method for semiconductor devices of high switching s...
    • Patent number 4,963,509
    • Issue date Oct 16, 1990
    • Sanken Electric Co., Ltd.
    • Yutaka Yoshizawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Process for bonding die to substrate using a gold/silicon seed
    • Patent number 4,810,671
    • Issue date Mar 7, 1989
    • Intel Corporation
    • Bidyut K. Bhattacharyya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Process of attaching a die to a substrate using gold/silicon seed
    • Patent number 4,771,018
    • Issue date Sep 13, 1988
    • Intel Corporation
    • Bidyut K. Bhattacharyya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Metal redistribution by rapid thermal processing
    • Patent number 4,717,588
    • Issue date Jan 5, 1988
    • Motorola Inc.
    • Syd R. Wilson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Producing glass passivated gold diffused rectifier pellets
    • Patent number 4,061,510
    • Issue date Dec 6, 1977
    • General Electric Company
    • Richard W. Kennedy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor diode and method of manufacturing same
    • Patent number 3,978,511
    • Issue date Aug 31, 1976
    • U.S. Philips Corporation
    • Jean-Louis Digoy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Glass passivated gold diffused SCR pellet and method for making
    • Patent number 3,941,625
    • Issue date Mar 2, 1976
    • General Electric Company
    • Richard W. Kennedy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3905836
    • Patent number 3,905,836
    • Issue date Sep 16, 1975
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3900351
    • Patent number 3,900,351
    • Issue date Aug 19, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3864174
    • Patent number 3,864,174
    • Issue date Feb 4, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3783049
    • Patent number 3,783,049
    • Issue date Jan 1, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3775196
    • Patent number 3,775,196
    • Issue date Nov 27, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3711325
    • Patent number 3,711,325
    • Issue date Jan 16, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3694276
    • Patent number 3,694,276
    • Issue date Sep 26, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3655457
    • Patent number 3,655,457
    • Issue date Apr 11, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3645808
    • Patent number 3,645,808
    • Issue date Feb 29, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3640783
    • Patent number 3,640,783
    • Issue date Feb 8, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3636617
    • Patent number 3,636,617
    • Issue date Jan 25, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3627590
    • Patent number 3,627,590
    • Issue date Dec 14, 1971
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    3625781
    • Patent number 3,625,781
    • Issue date Dec 7, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3617398
    • Patent number 3,617,398
    • Issue date Nov 2, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3485684
    • Patent number 3,485,684
    • Issue date Dec 23, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3478253
    • Patent number 3,478,253
    • Issue date Nov 11, 1969
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    3473976
    • Patent number 3,473,976
    • Issue date Oct 21, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3473093
    • Patent number 3,473,093
    • Issue date Oct 14, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3461547
    • Patent number 3,461,547
    • Issue date Aug 19, 1969
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3456169
    • Patent number 3,456,169
    • Issue date Jul 15, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...