Featured patents

Planetary Resistance Welding Device and Methods Therefor
US 08847098 B2, Sept. 30, 2014, Electrode structure, Vaughn V. Barnes / Thermal Structures, Inc. (Corona, US)
A resistance welding device, comprising:…

Method and Apparatus for Processing Metal Bearing Gases
US 08779322 B2, July 15, 2014, Methods, Donald K. Smith et al. / MKS Instruments Inc. (Andover, US)
A method for processing metal bearing gases, the method comprising:…

Methods and Apparatus for Controlling Temperature of a Multi-Zone Heater in a Process Chamber
US 08772682 B2, July 8, 2014, With heater-unit housing, casing, or support means, Hari Kishore Ambal et al. / Applied Materials, Inc. (Santa Clara, US)
An apparatus, comprising:…

Method for Manufacturing PTC Device and System for Preventing Overheating of Planar Heaters Using the Same
US 08716633 B2, May 6, 2014, Thermally responsive, Mun-Han Kim et al. / Uniplatek Co., Ltd. (Daejeon, KR)
A method for manufacturing a positive temperature coefficient (PTC) device,…

Microwave Heating Construct With Elevatable Bottom
US 08686322 B2, April 1, 2014, Shielding, Kelly R. Fitzwater et al. / Graphic Packaging International, Inc. (Atlanta, US)
A microwave heating construct, comprising:…

Wireless Tracking and Inventory Monitoring for Welding-Type Devices
US 08686318 B2, April 1, 2014, Circuits, Darryl Grant Harvey et al. / Illinois Tool Works Inc. (Glenview, US)
A welding-type consumable inventory system comprising:…

Assembly for Delivering RF Power and DC Voltage to a Plasma Processing Chamber
US 08629370 B2, Jan. 14, 2014, Methods, Surajit Kumar et al. / Applied Materials, Inc. (Santa Clara, US)
An electrostatic chuck assembly for supporting a workpiece during a manufacturing…

Integrated Laser Material Processing Cell
US 08604381 B1, Dec. 10, 2013, Methods, Yung C. Shin / Purdue Research Foundation (West Lafayette, US)
A process for integrating laser-assisted machining with directed material…

Robotic Cylinder Welding
US 08569651 B2, Oct. 29, 2013, For closed path welding, Geoff M. Lipnevicius / Lincoln Global, Inc. (City of Industry, US)
A robotic welding system comprising:…

Hybrid Welding Apparatus and System and Method of Welding
US 08546720 B2, Oct. 1, 2013, Methods, Dechao Lin et al. / General Electric Company (Schenectady, US)
A hybrid welding system comprising:…

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