Featured patents

Preparation Method of Magnetic Cluster Colloid and Magnetic Cluster Colloid Prepared Thereby
US 08840801 B2, Sept. 23, 2014, Free metal or alloy containing, Jin Kyu Lee et al. / Seoul National University R&DB Foundation (Seoul, KR)
A method of manufacturing a magnetic cluster colloid, comprising the steps of:…

Aluminum Paste Composition and Solar Cell Element Using the Same
US 08858841 B2, Oct. 14, 2014, Free metal containing, Tsai-Fa Hsu et al. / Eternal Chemical Co., Ltd. (Kaohsiung, TW)
An aluminum paste composition for a solar cell element, comprising: (a) 65-85 wt…

Liquid Fluorescent Composition and Light Emitting Device
US 08715528 B2, May 6, 2014, Phenyl benzoate derivative, Chun-Ming Wu et al. / Industrial Technology Research Institute (Hsinchu County, TW)
A reflective liquid crystal material formulation, comprising at least two of (A)…

Polymeric Precursors for AIGS Silver-Containing Photovoltaics
US 08721930 B2, May 13, 2014, The metal compound contains halogen, sulfur, selenium, phosphorus, arsenic, boron, or nitrogen, Matthew C. Kuchta et al. / Precursor Energetics, Inc. (Santa Clara, US)
A compound comprising repeating units {M B (ER)(ER)}…

Heat Transfer System Comprising Brazed Aluminum, Method, Heat Transfer Fluid, and Additive Package
US 08696927 B2, April 15, 2014, With lubricants, or warning, stabilizing or anti-corrosion agents or persistent gases, Filipe J. Marinho et al. / Prestone Products Corporation (Lake Forest, US)
A heat transfer system, comprising:…

Particulate Nanoparticles and Nanowires of Silver and Method for Large Scale Producing the Same
US 08623242 B2, Jan. 7, 2014, Noble metal (gold, silver, ruthenium, rhodium, palladium, osmium, iridium, platinum), Mingyuan Ge et al. / Jiangsu Nanowell Advanced Materials Sci & Tech. Co., Ltd. (Jiangsu Province, CN)
A silver nanowire-containing product solution made according to a method…

Cerium and Europium Doped Phosphor Compositions and Light Emitting Devices Including the Same
US 08597543 B2, Dec. 3, 2013, Group IV element containing, Ronan P. Le Toquin / Cree, Inc. (Durham, US)
A light emitting device, comprising:…

Etching Liquid Composition
US 08545716 B2, Oct. 1, 2013, With organic material, Mayumi Kimura et al. / Hayashi Pure Chemical Ind., Ltd. (Osaka-shi, Osaka, JP)
An etching liquid composition capable of etching a metal film on a substrate,…

Gelable Composition
US 08486304 B2, July 16, 2013, Electrically Conductive or Emissive Compositions, Beng S. Ong et al.
A composition comprising:…

Process and Apparatus for Purification of Industrial Brine
US 08501034 B2, Aug. 6, 2013, Inorganic reactant other than sulfur containing, Bruce Hook et al. / Dow Global Technologies LLC (Midland, US)
A process for purifying brine comprising:…

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