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Keng Leong Ng

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  • Singapore, SG
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Patents Grantslast 30 patents

  • Information Patent Grant

    Paper feeding mechanism
    • Patent number 10,889,135
    • Issue date Jan 12, 2021
    • Hewlett-Packard Development Company, L.P.
    • Ryan M Smith
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Reflective sheet coupling
    • Patent number 10,855,861
    • Issue date Dec 1, 2020
    • Hewlett-Packard Development Company, L.P.
    • Rene Valenzuela
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Printing method with pivotable duplexing unit
    • Patent number 8,931,164
    • Issue date Jan 13, 2015
    • Eastman Kodak Company
    • Siew Pern Chuang
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Configurable scanner assembly
    • Patent number 8,649,073
    • Issue date Feb 11, 2014
    • Hewlett-Packard Development Company, L.P.
    • Thaddie Natalaray
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Automatic document feeder
    • Patent number 8,613,440
    • Issue date Dec 24, 2013
    • Hewlett-Packard Development Company, L.P.
    • Long C Doan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Printing apparatus with pivotable duplexing unit
    • Patent number 8,591,022
    • Issue date Nov 26, 2013
    • Eastman Kodak Company
    • Siew Pern Chuang
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Automatic document feeder
    • Patent number 8,544,840
    • Issue date Oct 1, 2013
    • Hewlett-Packard Development Company, L.P.
    • Keng Leong Ng
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Hinge with tandem pivot structure motion lock and override
    • Patent number 7,418,766
    • Issue date Sep 2, 2008
    • Xerox Corporation
    • Aaron T. Nelson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Media path direction control device and method of reversing a media...
    • Patent number 7,201,524
    • Issue date Apr 10, 2007
    • Xerox Corporation
    • Brent R. Jones
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Overall system design and layout of an on-demand label/tag printer...
    • Patent number 6,921,222
    • Issue date Jul 26, 2005
    • Venture Manufacturing (Singapore) Ltd.
    • Keng Leong Ng
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Low-height ink jet service station
    • Patent number 6,540,320
    • Issue date Apr 1, 2003
    • Hewlett-Packard Company
    • Keng Leong Ng
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Triple-cartridge inkjet service station
    • Patent number 6,000,779
    • Issue date Dec 14, 1999
    • Hewlett-Packard Company
    • Keng Leong Ng
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents