Featured patents

Method and System for Providing a Magnetic Recording Transducer Using a Line Hard Mask and a Wet-Etchable Mask
US 08790524 B1, July 29, 2014, Forming or Treating Article Containing Magnetically Responsive Material, Danning Yang et al. / Western Digital (Fremont), LLC (Fremont, US
A method for fabricating a magnetic transducer having a device region, a field…

Methods for Removing Dielectric Materials
US 08703005 B2, April 22, 2014, Substrate contains silicon or silicon compound, Don L. Yates et al. / Micron Technology, Inc. (Boise, US)
A method for removing dielectric materials from a semiconductor device structure,…

Method to Manufacture a Flexible Cable for a Disk Drive
US 08702998 B1, April 22, 2014, Forming or Treating Electrical Conductor Article, Albert J. Guerini / Western Digital Technologies, Inc. (Irvine, US)
A method to manufacture a flexible cable for a disk drive, the method comprising…

Method for Processing Substrate and Method for Producing Liquid Ejection Head and Substrate for Liquid Ejection Head
US 08597529 B2, Dec. 3, 2013, Forming or Treating Thermal Ink Jet Article, Hiroyuki Morimoto et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A method for processing a substrate, the method comprising:…

System, Method and Apparatus for Batch Vapor Deposition of Adhesion Promoter for Manufacturing Discrete Track Media and Bit-Patterned Media, and Mono-Molecular Layer Lubricant on Magnetic Recording Media
US 08585912 B2, Nov. 19, 2013, Forming or Treating Article Containing Magnetically Responsive Material, Tsai-Wei Wu et al. / HGST Netherlands B.V. (Amsterdam, NL)
A method of manufacturing magnetic recording media, comprising:…

Method for Making Strip Shaped Graphene Layer
US 08580132 B2, Nov. 12, 2013, Etching inorganic substrate, Kai-Li Jiang et al. / Tsinghua University (Beijing, CN)
A method for making a strip shaped graphene layer comprising:…

CMOS Gate Structures Fabricated by Selective Oxidation
US 08568604 B2, Oct. 29, 2013, Masking of a Substrate Using Material Resistant to an Etchant, Charles W. Koburger, III et al. / International Business Machines Corporation (Armonk, US)
A method of fabricating at least one sublithographic structure comprising…

Process for Producing a Chip Using a Mold
US 08562846 B2, Oct. 22, 2013, Masking of a Substrate Using Material Resistant to an Etchant, Hideki Ina et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A process for producing a chip, the process comprising:…

Highly Selective Doped Oxide Etchant
US 08512587 B2, Aug. 20, 2013, Nongaseous Phase Etching of Substrate, Niraj Rana et al. / Micron Technology, Inc. (Boise, US)
A method of etching a doped oxide material on a substrate, comprising:…

Substrate Treatment Apparatus and Substrate Treatment Method
US 08501025 B2, Aug. 6, 2013, Nongaseous Phase Etching of Substrate, Yuya Akanishi et al. / Dainippon Screen Mfg. Co., Ltd. JP
A substrate treatment method comprising:…

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