Featured patents

Post-Deposition Cleaning Methods for Substrates With Cap Layers
US 08790465 B2, July 29, 2014, Semiconductor cleaning, Artur Kolics et al. / Lam Research Corporation (Fremont, US)
A method of cleaning a substrate having copper and dielectric damascene…

Dishwasher
US 08673090 B2, March 18, 2014, With garbage grinder, Young Hwan Park et al. / LG Electronics Inc. (Seoul, KR)
A dishwasher, comprising:…

Methods for Varnish Removal and Prevention in an Internal Combustion Engine
US 08673084 B1, March 18, 2014, Including application of electrical radiant or wave energy to work, Roy Edward McAlister / McAlister Technologies, LLC (Phoenix, US)
A method of removing deposits from an injector-igniter exposed to combustion…

Dishwasher Including Additive Feeder Used in Conjunction With Setting a Pressure for Washing Dishes, and Method Thereof
US 08663394 B2, March 4, 2014, Combined, Herbert Schmidt et al. / BSH Bosch und Siemens Hausgeraete GmbH (Munich, DE)
A dishwasher, comprising:…

Methods for Clearing Blockages in In-Situ Artificial Lumens
US 08603254 B2, Dec. 10, 2013, Hollow work, internal surface treatment, Dana B. Mallen et al. / Actuated Medical, Inc. (Bellefonte, US)
A method for the in situ clearing of blockages in artificial tubes completely…

Cleaning and Drying-Preventing Method, and Cleaning and Drying-Preventing Apparatus
US 08512478 B2, Aug. 20, 2013, Combined, Takeshi Hirao et al. / Tokyo Electron Limited (Minato-Ku, JP)
A cleaning method for cleaning a process-liquid supply nozzle configured…

Wash Rack System With Side Trough
US 08506720 B2, Aug. 13, 2013, Including regeneration, purification, recovery or separation of agent used, Douglas A. Petter et al. / Petter Investments, Inc. (South Haven, US)
A cleaning system comprising:…

Substrate Processing Apparatus and Substrate Processing Method
US 08496761 B2, July 30, 2013, Using sequentially applied treating agents, Shuichi Yasuda et al. / Sokudo Co., Ltd. (Kyoto, JP)
A substrate processing method for processing a substrate in a substrate…

Cleaning Method of Coloring Device of Optical Fiber, and Coloring Device of Optical Fiber
US 08491725 B2, July 23, 2013, Using sequentially applied treating agents, Tatsuya Taniguchi et al. / Furukawa Electric Co., Ltd. (Tokyo, JP)
A cleaning method of a coloring device of an optical fiber, the coloring device…

Molded Rotatable Base for a Porous Pad
US 08460475 B2, June 11, 2013, Using solid work treating agents, Christopher Wargo et al. / Entegris, Inc. (Billerica, US)
An apparatus comprising:…

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