Featured patents

Soda-Lime-Silica Glass-Ceramic Material
US 08828896 B2, Sept. 9, 2014, Silica containing crystalline phase, Michel Bogaerts et al. / AGC Glass Europe (Brussels, BE)
A sheet comprising a glass-ceramic material, comprising:…

Refractory Product Having High Zirconia Content
US 08859445 B2, Oct. 14, 2014, And aluminum compound, Isabelle Cabodi et al. / Saint-Gobain Centre de Recherches et d'Etudes Europeen (Courbevoie, FR)
A fused cast refractory product comprising, in percentages by weight based…

Corrosion-Resistant Member for Semiconductor Manufacturing Apparatus and Method for Manufacturing the Same
US 08679998 B2, March 25, 2014, Yttrium, lanthanide, actinide, or transactinide containing, Yuji Katsuda et al. / NGK Insulators, Ltd. (Nagoya, JP)
A corrosion-resistant member for a semiconductor manufacturing apparatus,…

Optical Glass, Glass Material for Press-Molding, and Optical Glass Element
US 08647994 B2, Feb. 11, 2014, Phosphorus containing, Yasuhiro Fujiwara / Hoya Corporation (Tokyo, JP)
An optical glass in the form of an oxide glass, characterized: by comprising,…

Cement-Free Refractory
US 08618006 B2, Dec. 31, 2013, And aluminum compound, Robert A. Pattillo et al. / Vesuvius Crucible Company (Wilmington, US)
A refractory mixture for the production of a refractory article, comprising…

Manufacturing Method for Laminated Ceramic Capacitor, and Laminated Ceramic Capacitor
US 08609564 B2, Dec. 17, 2013, And trivalent metal oxide, Makoto Matsuda et al. / Murata Manufacturing Co., Ltd. (Nagaokakyo-Shi, Kyoto-fu, JP)
A method for manufacturing a laminated ceramic capacitor, the method comprising:…

Composition for High Performance Glass, High Performance Glass Fibers and Articles Therefrom
US 08586491 B2, Nov. 19, 2013, Fibers, Douglas A. Hofmann et al. / OCV Intellectual Capital, LLC (Toledo, US)
A high performance glass fiber produced from a composition comprising:…

Low Expansivity, High Transmission Titania Doped Silica Glass
US 08541325 B2, Sept. 24, 2013, More than 90 percent by weight silica, Carlos Duran et al. / Corning Incorporated (Corning, US)
A silica-titania glass consisting of 7-10 wt. % titania and 90-93 wt. % silica…

Aluminophosphate Glass Composition
US 08486850 B2, July 16, 2013, And aluminum or beryllium, Joe Hayden et al. / Schott Corporation (Elmsford, US)
An aluminophosphate glass composition comprising (based on mol %):…

Optical Glass
US 08466075 B2, June 18, 2013, And rare earth, Koji Shimizu / Kabushiki Kaisha Ohara (Kanagawa-Ken, JP)
An optical glass comprising SiO 2 , in an amount of 9 mass % or below…

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