Featured patents

Process for Preparing an Optical Preform
US 08815103 B2, Aug. 26, 2014, Forming or Treating Optical Article, Judith Eileen Young et al. / Corning Incorporated (Corning, US)
A process for preparing an optical preform, said method comprising the steps of:…

Method for Fabricating Patterned Dichroic Film
US 08815102 B2, Aug. 26, 2014, Forming or Treating Article Containing a Liquid Crystal Material, Yi-Tyng Wu / United Microelectronics Corporation (Hsinchu, TW)
A method for fabricating a patterned dichroic film, comprising:…

Plasma Etching Method
US 08821742 B2, Sept. 2, 2014, Using plasma, Toshikatsu Wakaki et al. / Tokyo Electron Limited (Tokyo, JP)
A plasma etching method performed in a plasma etching apparatus having…

Process for Manufacturing an Integrated Membrane of Nozzles in MEMS Technology for a Spray Device and Spray Device Using Such Membrane
US 08721910 B2, May 13, 2014, Substrate contains silicon or silicon compound, Angelo Antonio Merassi et al. / STMicroelectronics S.r.l. (Agrate Brianza, IT)
A process, comprising:…

Gas Barrier With Vent Ring for Protecting a Surface Region From Liquid
US 08715518 B2, May 6, 2014, Masking of a Substrate Using Material Resistant to an Etchant, Rajesh Kelekar / Intermolecular, Inc. (San Jose, US)
A method for processing a substrate, comprising…

Method for Manufacturing Liquid Discharge Head Substrate
US 08613862 B2, Dec. 24, 2013, Forming or Treating Thermal Ink Jet Article, Takuya Hatsui et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A manufacturing method, for a liquid discharge head substrate that includes…

Method of Forming Semiconductor Device
US 08597530 B2, Dec. 3, 2013, Irradiating, ion implanting, alloying, diffusing, or chemically reacting the substrate prior to etching to change properties of substrate toward the etchant, Min Sub Lee / SK hynix Inc. (Icheon-Si, KR)
A method of forming a semiconductor device, comprising:…

Shape Simulation Apparatus, Shape Simulation Program, Semiconductor Production Apparatus, and Semiconductor Device Production Method
US 08535550 B2, Sept. 17, 2013, With measuring, testing, or inspecting, Takashi Kinoshita et al. / Sony Corporation (Tokyo, JP)
A shape simulation apparatus comprising:…

Method and System for Providing an NFT Using a Sacrificial NFT Structure
US 08491801 B1, July 23, 2013, Forming or Treating Article Containing Magnetically Responsive Material, Zhongyan Wang et al. / Western Digital (Fremont), LLC (Fremont, US
A method for providing a near-field transducer (NFT) for an energy assisted…

Method for Local Etching of the Surface of a Substrate
US 08475671 B2, July 2, 2013, Masking of a Substrate Using Material Resistant to an Etchant, Laurent Jalabert / Centre National de la Recherche Scientifique (Paris, FR)
A method of localized etching of surface of a substrate, the method being…

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