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  • RARE EARTH REDUCED GARNET SYSTEMS AND RELATED MICROWAVE APPLICATIONS
    Publication number: 20160226120
    Abstract: Disclosed are synthetic garnets and related devices that can be used in radio-frequency (RF) applications. In some embodiments, such RF devices can include garnets having reduced or substantially nil Yttrium or other rare earth metals. Such garnets can be configured to yield high dielectric constants, and ferrite devices, such as TM-mode circulators/isolators, formed from such garnets can benefit from reduced dimensions. Further, reduced or nil rare earth content of such garnets can allow cost-effective fabrication of ferrite-based RF devices. In some embodiments, such ferrite devices can include other desirable properties such as low magnetic resonance linewidths. Examples of fabrication methods and RF-related properties are also disclosed.
    Type: Application
    Filed: January 21, 2016
    Publication date: August 4, 2016
    Inventors: David Bowie CRUICKSHANK, Rickard Paul O'DONOVAN, Iain Alexander MACFARLANE, Brian MURRAY, Michael David HILL
  • Reducing adhesive failure during nanoimprint lithography demolding
    Patent number: 10857724
    Abstract: Embodiments relate to a method of fabricating a nano-sized structure in a resin element by nanoimprint lithography (NIL). The method reduces adhesive failure during NIL demolding by inhibiting polymerization at the interface between the resin element and the template. The template includes a polymerization inhibiting compound. The method includes pressing the template onto the resin element (or the resin element onto the template) to form the nano-sized structure in the resin element. The method also including diffusing the polymerization inhibiting compound from the template to the resin element, e.g., by holding them together for a period of time. A layer of the polymerization inhibiting compound is therefore formed at an interface of the template and resin element. The polymerization inhibiting compound inhibits polymerization at the interface. After the diffusion, the resin element is cured. Then the template is removed from the resin element.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: December 8, 2020
    Assignee: Facebook Technologies, LLC
    Inventors: Austin Lane, Tingling Rao
  • Hand shower
    Patent number: D258677
    Type: Grant
    Filed: November 1, 1978
    Date of Patent: March 24, 1981
    Assignee: Arrow AB
    Inventor: Nils Larsson
  • Combined pallet and container
    Patent number: D258817
    Type: Grant
    Filed: November 29, 1978
    Date of Patent: April 7, 1981
    Inventor: Nils G. Sundman
  • Stand for a table-top/chair
    Patent number: D477467
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: July 22, 2003
    Inventor: Nils Dencker
  • Flexible socket wrench extension
    Patent number: D358310
    Type: Grant
    Filed: September 14, 1993
    Date of Patent: May 16, 1995
    Inventor: Nils Nygards
  • Cosmetic case
    Patent number: D370306
    Type: Grant
    Filed: September 3, 1993
    Date of Patent: May 28, 1996
    Inventor: Susan Stevens
  • Watch dial
    Patent number: D656052
    Type: Grant
    Filed: June 9, 2011
    Date of Patent: March 20, 2012
    Assignee: Lange Uhren GmbH
    Inventor: Nils Bode
  • Watch dial
    Patent number: D665690
    Type: Grant
    Filed: June 9, 2011
    Date of Patent: August 21, 2012
    Assignee: Lange Ehren GmbH
    Inventor: Nils Bode
  • Scope
    Patent number: D707324
    Type: Grant
    Filed: November 29, 2012
    Date of Patent: June 17, 2014
    Assignee: Carl Zeiss Sports Optics GmbH
    Inventors: Nils Radau, Fabian Vogl
  • Teat cup liner
    Patent number: D715008
    Type: Grant
    Filed: October 1, 2012
    Date of Patent: October 7, 2014
    Assignee: DeLaval Holding AB
    Inventor: Nils Alveby
  • Scope
    Patent number: D723652
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: March 3, 2015
    Assignee: Carl Zeiss Sports Optics GmbH
    Inventors: Nils Radau, Kathrin Pfeiffer
  • Battery switch
    Patent number: D740234
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: October 6, 2015
    Assignee: Power Products, LLC
    Inventor: Nils G. Johannessen
  • Watch dial
    Patent number: D816529
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: May 1, 2018
    Assignee: Lange Uhren GmbH
    Inventor: Nils Bode
  • Electric rice cooker
    Patent number: D832024
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: October 30, 2018
    Assignee: SEB
    Inventor: Nils Wessels
  • Binocular
    Patent number: D867416
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: November 19, 2019
    Assignee: Carl Zeiss AG
    Inventors: Nils Radau, Florian Quertinmont
  • Watch
    Patent number: D883809
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: May 12, 2020
    Assignee: Lange Uhren GmbH
    Inventor: Nils Bode
  • Bus connector plug
    Patent number: D892745
    Type: Grant
    Filed: October 2, 2018
    Date of Patent: August 11, 2020
    Inventors: Robert Vlacich, Nils Steffensen, Yohann Rigogne
  • Turbine compact intercom
    Patent number: D991897
    Type: Grant
    Filed: April 27, 2022
    Date of Patent: July 11, 2023
    Inventors: Andreas Erlandsen, Hilde Sund, Nils Söderberg
  • Watch dial
    Patent number: D1029670
    Type: Grant
    Filed: March 23, 2023
    Date of Patent: June 4, 2024
    Assignee: Lange Uhren GmbH
    Inventor: Nils Bode
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