Featured patents

Method and Apparatus for Automatic Gas Control for a Plasma Arc Torch
US 08809728 B2, Aug. 19, 2014, Methods, Jon W. Lindsay et al. / Hypertherm, Inc. (Hanover, US)
A method for extending consumable life in a plasma cutting system, the method…

Coated Disk Having a Heatable Communication Window
US 08809742 B2, Aug. 19, 2014, Windshield or window, Susanne Lisinski et al. / Saint-Gobain Glass France (Courbevoie, FR)
A transparent pane electrically heatable over a large area, comprising:…

Apparatus and Method of Manufacturing Laser Diode Unit Utilizing Submount Bar
US 08866041 B2, Oct. 21, 2014, Welding, Yoshihiro Tsuchiya et al. / TDK Corporation (Tokyo, JP)
A manufacturing apparatus of laser diode units,…

Conveyor Oven With Adjustable Air Vents
US 08637792 B2, Jan. 28, 2014, With means whereby material to be heated may be passed continuously through heated area, Nathaniel Howard et al. / Prince Castle, LLC (Carol Stream, US)
An oven comprising:…

Ultrashort Laser Pulse Wafer Scribing
US 08624157 B2, Jan. 7, 2014, Methods, Peter Pirogovsky et al. / Electro Scientific Industries, Inc. (Portland, US)
A method of cutting a work piece including a plurality of layers formed…

Color Sensing for Laser Decoating
US 08610025 B2, Dec. 17, 2013, Condition responsive, James W. Thomas et al. / General Lasertronics Corporation (San Jose, US)
An integrated device to remove a coating from a surface, the system comprising:…

Collapsible Field Director Structure
US 08552348 B2, Oct. 8, 2013, With field modifier, William R. Corcoran, Jr. / E I du Pont de Nemours and Company (Wilmington, US)
A collapsible field director structure for use in a microwave oven, the field…

Induction Heating Device for a Metal Plate
US 08536498 B2, Sept. 17, 2013, Specific inductor configuration, Yoshiaki Hirota / Nippon Steel & Sumitomo Metal Corporation (Tokyo, JP)
An induction heating apparatus for heating a steel sheet traveling…

Electromagnetic Wave Processing Apparatus
US 08513578 B2, Aug. 20, 2013, Gas environment, Masahiro Shimizu / Tokyo Electron Limited (Tokyo, JP)
A processing apparatus for performing a heat treatment on a plurality…

Timber Treatment Using Radio Frequency Energy
US 08519311 B2, Aug. 27, 2013, Sheet, Christopher Roy Paice / A. J. Park (Auckland, NZ)
A timber drying apparatus for drying timber comprising:…

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