Patents by Inventor Han H. Nee

Han H. Nee 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).

  • Patent number: 9177594
    Abstract: A silver-based magnesium alloy thin film is provided for the semi-reflective coating layer of optical discs. This alloy has moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: November 3, 2015
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Publication number: 20150024167
    Abstract: A silver-based magnesium alloy thin film is provided for the semi-reflective coating layer of optical discs. This alloy has moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Application
    Filed: October 7, 2014
    Publication date: January 22, 2015
    Inventor: Han H. Nee
  • Patent number: 8852706
    Abstract: A silver-based magnesium alloy thin film is provided for the semi-reflective coating layer of optical discs. This alloy has moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Grant
    Filed: January 10, 2014
    Date of Patent: October 7, 2014
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Publication number: 20140127467
    Abstract: A silver-based magnesium alloy thin film is provided for the semi-reflective coating layer of optical discs. This alloy has moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Application
    Filed: January 10, 2014
    Publication date: May 8, 2014
    Applicant: TARGET TECHNOLOGY COMPANY, LLC
    Inventor: Han H. Nee
  • Publication number: 20140126680
    Abstract: An apparatus for the generation of thermal energy comprises a reactor vessel containing a volume of pressurized hydrogen; a hydrogen-storing nickel alloy structure in the reactor vessel and configured to have an electric potential applied across it and to be heated to at least about 100 C; and a heat exchange conduit configured to carry a heat exchange medium past the nickel alloy structure so as to allow thermal energy generated in the nickel alloy structure to be transferred to the heat exchange medium. The hydrogen-storing nickel alloy structure comprises a nickel alloy skeletal catalyst mixed with an oxide. The applied electric potential, and the increase in the gas pressure and temperature of the hydrogen from the applied heat, create a reaction between hydrogen nuclei and nickel nuclei in the nickel alloy structure whereby thermal energy is generated by the emission of phonons from the nickel alloy structure.
    Type: Application
    Filed: May 30, 2012
    Publication date: May 8, 2014
    Applicant: TARGET TECHNOLOGY INTERNATIONAL , LTD.
    Inventor: Han H. Nee
  • Patent number: 7687130
    Abstract: A silver-based alloy thin film is provided for the semi-reflective coating layer of optical discs. Alloy additions to silver include zinc, lithium, germanium, indium, tin, aluminum, and silicon. These alloys have moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Grant
    Filed: November 20, 2007
    Date of Patent: March 30, 2010
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Patent number: 7645500
    Abstract: A silver-based alloy thin film is provided for the highly reflective or semi-reflective coating layer of optical discs. Elements that can be added to silver to produce useful silver alloys include zinc, aluminum, copper, manganese, germanium, yttrium, bismuth, scandium, and cobalt. These alloys have moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Grant
    Filed: March 28, 2006
    Date of Patent: January 12, 2010
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Publication number: 20090004093
    Abstract: Materials and Methods are provided for forming single crystal diamond growth using microwave plasma chemical vapor deposition (CVD) process in partial vacuum with a gaseous mixture containing a methane/hydrogen mixture with optional nitrogen, oxygen and xenon addition. The single crystal substrate can be ceramic material such as MgO, Al2O3, BaTiO3, and the like. A surface of the single crystal substrate is coated using an electron beam evaporation device with an alloy of iridium and a component selected from the group consisting of iron, cobalt, nickel, molybdenum, rhenium and a combination thereof. The alloy coated single crystal substrate is positioned in a microwave plasma CVD reactor and upon being subjected to a biased enhanced nucleation treatment in the presence of a gaseous mixture of methane, hydrogen, and other optional gases with a biased voltage of negative 100 to 400 volts supports the growth of a large single crystal diamond on its coated surface.
    Type: Application
    Filed: August 29, 2008
    Publication date: January 1, 2009
    Inventor: Han H. Nee
  • Publication number: 20080182058
    Abstract: Metal alloy thin films are provided for use in the highly reflective and semi-reflective layers of optical discs. Alloys include silver alloyed with gold, palladium, copper, rhodium, ruthenium, osmium, iridium, and platinum. Other alloys include copper alloys with silver, magnesium, cadmium, aluminum, nickel, beryllium, zirconium and zinc. These alloys have moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Application
    Filed: May 15, 2006
    Publication date: July 31, 2008
    Inventor: Han H. Nee
  • Patent number: 7384677
    Abstract: A silver-based alloy thin film is provided for the highly reflective or the semi-reflective layer of optical discs. Alloy additions to silver include magnesium, gold, rhodium, ruthenium, osmium, platinum, palladium, copper, silicon, cadmium, tin, lithium, nickel, cobalt, manganese, indium, chromium, antimony, gallium, boron, molybdenum, zirconium, beryllium, titanium, aluminum, germanium and zinc. These alloys have moderate to high reflectivity and reasonable corrosion resistance in ambient environments.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: June 10, 2008
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Patent number: 7374805
    Abstract: A silver-based alloy thin film is provided for the highly reflective or semi-reflective coating layer of optical discs. Elements that can be added to silver to produce useful silver alloys include zinc, aluminum, copper, manganese, germanium, yttrium, bismuth, scandium, and cobalt. These alloys have moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: May 20, 2008
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Patent number: 7316837
    Abstract: A silver-based alloy thin film is provided for the highly reflective or semi-reflective coating layer of optical discs. Elements that can be added to silver to produce useful silver alloys include zinc, aluminum, copper, manganese, germanium, yttrium, bismuth, scandium, and cobalt. These alloys have moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: January 8, 2008
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Patent number: 7314659
    Abstract: A silver-based alloy thin film is provided for the highly reflective or the semi-reflective layer of optical discs. Alloy additions to silver include gold, rhodium, ruthenium, osmium, platinum, palladium, copper, silicon, cadmium, tin, lithium, nickel, cobalt, manganese, indium, chromium, antimony, gallium, boron, molybdenum, zirconium, beryllium, titanium, aluminum, germanium and zinc. These alloys have moderate to high reflectivity and reasonable corrosion resistance in ambient environments.
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: January 1, 2008
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Patent number: 7314660
    Abstract: A silver-based alloy thin film is provided for the highly reflective or the semi-reflective layer of optical discs. Alloy additions to silver include magnesium, gold, rhodium, ruthenium, osmium, platinum, palladium, copper, silicon, cadmium, tin, lithium, nickel, cobalt, manganese, indium, chromium, antimony, gallium, boron, molybdenum, zirconium, beryllium, titanium, aluminum, germanium and zinc. These alloys have moderate to high reflectivity and reasonable corrosion resistance in ambient environments.
    Type: Grant
    Filed: May 12, 2006
    Date of Patent: January 1, 2008
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Patent number: 7314657
    Abstract: A silver-based alloy thin film is provided for the highly reflective or the semi-reflective layer of optical discs. Alloy additions to silver include gold, rhodium, ruthenium, osmium, platinum, palladium, copper, silicon, cadmium, tin, lithium, nickel, cobalt, manganese, indium, chromium, antimony, gallium, boron, molybdenum, zirconium, beryllium, titanium, aluminum, germanium and zinc. These alloys have moderate to high reflectivity and reasonable corrosion resistance in ambient environments.
    Type: Grant
    Filed: May 10, 2005
    Date of Patent: January 1, 2008
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Patent number: 7291374
    Abstract: A silver-based alloy thin film is provided for the highly reflective or semi-reflective layer of optical discs. Alloy additions to silver include gold, rhodium, ruthenium, osmium, platinum, palladium, copper, silicon, cadmium, tin, lithium, nickel, cobalt, indium, chromium, antimony, gallium, boron, molybdenum, zirconium, beryllium, titanium, magnesium, and zinc. These alloys have moderate to high reflective and reasonable corrosion resistance in the ambient environment.
    Type: Grant
    Filed: May 16, 2006
    Date of Patent: November 6, 2007
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee
  • Patent number: 7045188
    Abstract: A silver-based alloy thin film is provided for the highly reflective or semi-reflective layer of optical discs. Alloy additions to silver include gold, rhodium, ruthenium, osmium, platinum, palladium, copper, silicon, cadmium, tin, lithium, nickel, cobalt, indium, chromium, antimony, gallium, boron, molybdenum, zirconium, beryllium, titanium, magnesium, and zinc. These alloys have moderate to high reflective and reasonable corrosion resistance in the ambient environment.
    Type: Grant
    Filed: December 17, 2004
    Date of Patent: May 16, 2006
    Inventor: Han H. Nee
  • Patent number: 7045187
    Abstract: Metal alloy thin films are provided for use in the highly reflective and semi-reflective layers of optical discs. Alloys include silver alloyed with gold, palladium, copper, rhodium, ruthenium, osmium, iridium, and platinum. Other alloys include copper alloys with silver, magnesium, cadmium, aluminum, nickel, beryllium, zirconium and zinc. These alloys have moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Grant
    Filed: September 10, 2004
    Date of Patent: May 16, 2006
    Inventor: Han H. Nee
  • Patent number: 7018696
    Abstract: A silver-based alloy thin film is provided for the highly reflective or semi-reflective coating layer of optical discs. Elements that can be added to silver to produce useful silver alloys include zinc, aluminum, copper, manganese, germanium, yttrium, bismuth, scandium, and cobalt. These alloys have moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.
    Type: Grant
    Filed: April 16, 2004
    Date of Patent: March 28, 2006
    Assignee: Target Technology Company LLC
    Inventor: Han H. Nee
  • Patent number: 6905750
    Abstract: A silver-based alloy thin film is provided for the highly reflective or the semi-reflective layer of optical discs. Alloy additions to silver include gold, rhodium, ruthenium, osmium, platinum, palladium, copper, silicon, cadmium, tin, lithium, nickel, cobalt, manganese, indium, chromium, antimony, gallium, boron, molybdenum, zirconium, beryllium, titanium, aluminum, germanium and zinc. These alloys have moderate to high reflectivity and reasonable corrosion resistance in ambient environments.
    Type: Grant
    Filed: April 12, 2004
    Date of Patent: June 14, 2005
    Assignee: Target Technology Company, LLC
    Inventor: Han H. Nee