Patents by Inventor Wayne Chu

Wayne Chu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Composite, optical fiber, power and signal tactical cable
    Patent number: 8204348
    Abstract: A composite cable includes at least two optical fiber components and at least one additional component. An irradiated crosslinked jacket surrounds the optical fiber component and the at least one additional component. A shield encloses at least the two optical fiber components within the jacket, where the shield protects the optical fibers from irradiation of the crosslinked jacket.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: June 19, 2012
    Assignee: Nexans
    Inventors: David Keller, Paul Kroushl, Wayne Chu
  • COMPOSITE, OPTICAL FIBER, POWER AND SIGNAL TACTICAL CABLE
    Publication number: 20100329614
    Abstract: A composite cable includes at least two optical fiber components and at least one additional component. An irradiated crosslinked jacket surrounds the optical fiber component and the at least one additional component. A shield encloses at least the two optical fiber components within the jacket, where the shield protects the optical fibers from irradiation of the crosslinked jacket.
    Type: Application
    Filed: June 30, 2009
    Publication date: December 30, 2010
    Inventors: David Keller, Paul Kroushl, Wayne Chu
  • Moisture cured reactive hot melt adhesive with monofunctional reactants as grafting agents
    Publication number: 20070027272
    Abstract: High green strength reactive hot melt adhesives are prepared using crystalline monofunctional reactants.
    Type: Application
    Filed: September 1, 2006
    Publication date: February 1, 2007
    Inventors: Yue Zhang, Ju-Ming Hung, Wayne Chu
  • Reactive hot melt adhesive with non-polymeric aliphatic difunctionals
    Publication number: 20060210808
    Abstract: High green strength reactive hot melt adhesives are prepared using relatively low levels of reactive acrylic, and may be prepared with liquid crystalline or crystalline diols.
    Type: Application
    Filed: March 10, 2006
    Publication date: September 21, 2006
    Inventors: Ju-Ming Hung, Wayne Chu, Yue Zhang
  • Reactive hot melt adhesive with block acrylic copolymer
    Publication number: 20060084755
    Abstract: High green strength reactive hot melt adhesives are prepared using acrylic block copolymers.
    Type: Application
    Filed: October 19, 2004
    Publication date: April 20, 2006
    Inventors: David Good, Charles Paul, Wayne Chu, Andrew Slark, Scott Schmidt, Noah Macy, Peter Callais
  • Wettable polypropylene composition and related method of manufacture
    Patent number: 6153701
    Abstract: A wettable polypropylene composition comprising polypropylene and a hydrophilic, polar compound which includes functional sites selected from the group consisting of carboxyl, hydroxy, ether or ester moieties, wherein the polypropylene composition is wettable, having a contact angle less than or equal to 75.degree.. The hydrophilic polar compounds are selected from the group consisting of maleic anhydride-modified polypropylene (MAPP), acrylic acid modified polypropylene, ethylene acrylate modified polypropylene, polypropylene grafted with a sodium salt of an acrylic acid, polyethylene glycol (PEG), modified polyethylene glycol, polyvinyl alcohol (PVOH), polyvinyl formal (PVF); and monomer and dimer fatty acids having a carbon chain length in the range of 6 to 50, preferably 18 to 36. The compositions can further include the presence of an amorphous compound and surfactants.
    Type: Grant
    Filed: November 20, 1998
    Date of Patent: November 28, 2000
    Assignee: International Paper Company
    Inventors: Prasad S. Potnis, Ashok M. Adur, Wayne Chu