Featured patents

Semiconductor Wafer Carrier
US 08820728 B2, Sept. 2, 2014, Work-Underlying Support, Ming-Fa Chen et al. / Taiwan Semiconductor Manufacturing Company, Ltd. (Hsin-Chu, TW)
A method for protecting semiconductor wafers, the method comprising:…

Grounding Component for Electric Welding Systems and Methods
US 08727330 B2, May 20, 2014, In support surface, Robert Skrjanc et al. / Emerson Electric Co. (St. Louis, US)
A work stand comprising:…

Table Saw
US 08746668 B2, June 10, 2014, Work-Underlying Support, Warren Brown / Positec Power Tools (Suzhou) Co. (Suzhou, jingsu, CN
A table saw, including:…

Composite Fabrication Vent Assembly and Method
US 08684343 B2, April 1, 2014, With Fluid Means, David H. Lee et al. / Rubbercraft Corporation of California Ltd (Long Beach, US)
A composite fabrication vent assembly for connection to the open end…

Chuck and a Method for Supporting an Object
US 08690135 B2, April 8, 2014, Vacuum-type holding means, Uri Vekstein et al. / Camtek Ltd. (Nigdal Haemek, US)
A chuck comprising a supporting element that is connected to a closing element;…

Machine Tool With a Workpiece Mounting Block
US 08579271 B2, Nov. 12, 2013, Plural Holders to Hold Workpieces Relative to Each Other, Kazutoshi Yabe / Makino Milling Machine Co., Ltd. (Tokyo, JP)
A machine tool having three linear feed axes of X-axis, Y-axis and Z-axis…

Workpiece Holding Device, System and Method
US 08550442 B2, Oct. 8, 2013, Gapped support, Gilles Philippe / Asco Industries (Zaventem, BE)
A workpiece holding device comprising:…

Lens Holders for Use in Lens Coating Processes
US 08556248 B2, Oct. 15, 2013, Portable C-clamp type, Hamlet Joe Avetisian, Sr. et al. / I-Coat Company, LLC (Santa Fe Springs, US)
A lens holder, comprising:…

Apparatus and Method for Moving a Substrate
US 08511664 B2, Aug. 20, 2013, Work Holder for Electrical Circuit Assemblages or Wiring Systems, Cuong Manh Ta et al. / Intermolecular, Inc. (San Jose, US)
Apparatus for moving a substrate, comprising:…

Tubular Gripping Apparatus With Locking Mechanism
US 08496238 B1, July 30, 2013, Complementary to work configuration, Keith J. Orgeron / T&T Engineering Services, Inc. (Tomball, US)
A tubular gripping apparatus comprising:…

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