Featured patents

Dishwasher With a Visual Display Facility
US 08858726 B2, Oct. 14, 2014, Dishwashing machine, Markus Höpfl et al. / BSH Bosch und Siemens Hausgeraete GmbH (Munich, DE)
A dishwasher, comprising:…

Segmental Ultrasonic Cleaning Apparatus for Removing Scales and Sludge on Top of Tube Sheet in Heat Exchanger
US 08734597 B2, May 27, 2014, With movably or flexibly mounted spray or jet applying conduits or nozzles, Woo Tae Jeong et al. / Korea Hydro & Nuclear Power Co., Ltd. (Seoul, KR)
An ultrasonic cleaning apparatus for removing scales and/or sludge deposited…

Method for Cleaning Substrates Utilizing Surface Passivation And/Or Oxide Layer Growth to Protect From Pitting
US 08741066 B2, June 3, 2014, Semiconductor cleaning, Ismail Kashkoush et al.
A method of processing a substrate comprising:…

Package Assembly Cleaning Process Using Vaporized Solvent
US 08702871 B2, April 22, 2014, Gas or vapor condensation or absorption on work, Yi-Li Hsiao et al. / Taiwan Semiconductor Manufacturing Company, Ltd. (Hsin-Chu, TW)
A method comprising:…

Method of Performing a Cleaning Operation With an Autoclavable Bucketless Cleaning System
US 08702869 B2, April 22, 2014, With steam utilization, Rosario Sam Calio et al. / Veltek Associates, Inc. (Malvern, US)
A method of performing a cleaning operation with an autoclavable bucketless…

High Molecular Weight Polyacrylates for Aluminum Protection in Warewash Applications
US 08691018 B2, April 8, 2014, For metallic, siliceous, or calcareous basework, including chemical bleaching, oxidation or reduction, Devon Beau Hammel et al. / Ecolab USA Inc. (Saint Paul, US)
A detergent composition comprising:…

Filter Flosser
US 08647447 B2, Feb. 11, 2014, For work having hollows or passages, Denise Marie Bunting et al.
A cleaning tool configured to clean a cartridge filter, the tool comprising:…

Conductivity Control of Water Content in Solvent Strip Baths
US 08545636 B2, Oct. 1, 2013, Combined, Greg P. Miller et al. / Atmel Corporation (San Jose, US)
A method for semiconductor part processing, the method comprising:…

Apparatus for Wet Processing Substrate
US 08464734 B2, June 18, 2013, With initial work emptying, inverting, orienting or puncturing means, Yun-Fei Lien et al. / Zhen Ding Technology Co., Ltd. (Tayuan, Taoyuan, TW)
An apparatus for wet processing a substrate, the apparatus comprising:…

Surface Treatment Apparatus
US 08453655 B2, June 4, 2013, With plural means for supplying or applying different fluids at the same workstation, Hideki Nakada et al. / C. Uyemura & Co., Ltd. (Osaka-shi, JP)
A surface treatment apparatus for carrying out a surface treatment on small…

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