Liquid Quantity Level Patents (Class D10/101)
  • Dip gauge
    Patent number: D688147
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: August 20, 2013
    Assignee: Airbus Operations Limited
    Inventors: Lee Wagstaff, Lee Bradbury, Gareth Towlson
  • Hose sensor signal receiver
    Patent number: D691503
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: October 15, 2013
    Assignee: Eaton Corporation
    Inventor: James Dean Betsinger
  • Measuring device
    Patent number: D692337
    Type: Grant
    Filed: June 22, 2012
    Date of Patent: October 29, 2013
    Assignee: Gaslock GmbH
    Inventor: Joerg Lienenkamp
  • Hose and sensor assembly
    Patent number: D694140
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: November 26, 2013
    Assignee: Eaton Corporation
    Inventor: James Dean Betsinger
  • Measuring device
    Patent number: D694141
    Type: Grant
    Filed: June 22, 2012
    Date of Patent: November 26, 2013
    Assignee: Gaslock GmbH
    Inventor: Joerg Lienenkamp
  • Low volume fluid sensing apparatus
    Patent number: D694661
    Type: Grant
    Filed: July 18, 2012
    Date of Patent: December 3, 2013
    Assignee: Standex International Corporation
    Inventors: Alexander S. Vinnage, David Clifton Jones
  • Tub tester
    Patent number: D698271
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: January 28, 2014
    Inventor: George Hale
  • Leak detector
    Patent number: D701783
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: April 1, 2014
    Inventor: Darrell K Foreman
  • Liquid-level sensor
    Patent number: D703564
    Type: Grant
    Filed: October 30, 2012
    Date of Patent: April 29, 2014
    Assignee: Froetek Vermoegensverwaltung GmbH
    Inventor: Peter Steffahn
  • Wireless fuel sensor
    Patent number: D705103
    Type: Grant
    Filed: November 30, 2012
    Date of Patent: May 20, 2014
    Assignee: Thermo King Corporation
    Inventors: Mark Daniel Leasure, Matthew Jay Srnec, Carl James Breczinski, Russell Lee Sanders, R. Allan McLane, Thomas J. Davern
  • Sensor housing for hydraulic hose
    Patent number: D712769
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: September 9, 2014
    Assignee: Eaton Corporation
    Inventor: James Dean Betsinger
  • Housing for a level, point level, pressure or flow measuring instrument
    Patent number: D715663
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: October 21, 2014
    Assignee: VEGA Grieshaber KG
    Inventor: Christian Sum
  • Fluid level sensor
    Patent number: D724983
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: March 24, 2015
    Assignee: Coleman Laboratories
    Inventor: Le-Jun Yin
  • Fluid level sensor
    Patent number: D726053
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: April 7, 2015
    Assignee: Coleman Laboratories
    Inventor: Le-Jun Yin
  • Liquid level detector for steel bottle
    Patent number: D731911
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: June 16, 2015
    Inventor: Yuxuan Huang
  • Sensor housing assembly for hydraulic hose
    Patent number: D744363
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: December 1, 2015
    Assignee: EATON CORPORATION
    Inventor: James Dean Betsinger
  • Hose sensor signal receiver
    Patent number: D745425
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: December 15, 2015
    Assignee: EATON CORPORATION
    Inventor: James Dean Betsinger
  • Housing for storage tank quantity measurement and wireless data transmission electronics
    Patent number: D749435
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: February 16, 2016
    Assignee: Solar Secured Solutions LLC
    Inventor: Keith E. Rodgers
  • Visual indicator with sensor
    Patent number: D755066
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: May 3, 2016
    Assignee: Eaton Corporation
    Inventors: Gregory Kopansky, Rolland Tracy James, George Patrick Birch, Michael John Knox
  • Hose and sensor assembly
    Patent number: D755656
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: May 10, 2016
    Assignee: EATON CORPORATION
    Inventor: James Dean Betsinger
  • Sight glass for refrigeration valve
    Patent number: D758228
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: June 7, 2016
    Assignee: Danfoss A/S
    Inventors: Kurt Harck, Sigurd Larsen
  • Fuel oil level sensor
    Patent number: D775541
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: January 3, 2017
    Assignee: DONGGUAN ZHENGYANG ELECTRONIC MECHANICAL CO., LTD.
    Inventor: Yi-Hsin Ku
  • Data processing and transmission device
    Patent number: D778906
    Type: Grant
    Filed: March 20, 2015
    Date of Patent: February 14, 2017
    Assignee: SENSILE TECHNOLOGIES SA
    Inventors: Edwin Grübel, Adis Causevic, Jean-Marc Uehlinger
  • Hazardous condition detector
    Patent number: D782354
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: March 28, 2017
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Chris Lovin, Travis Read, Rajat Shail
  • Liquid level indicator
    Patent number: D782924
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: April 4, 2017
    Inventor: Harry Tchira
  • Liquid level indicator
    Patent number: D782925
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: April 4, 2017
    Inventor: Harry Tchira
  • Closed-system fluid measuring and dispensing device
    Patent number: D786709
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: May 16, 2017
    Inventor: Gregg Pagliarulo
  • Sensor cap
    Patent number: D787967
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: May 30, 2017
    Assignee: Scully Signal Company
    Inventors: Peter K. Rhoads, Thaddeus G. Minior
  • Fluid level indicator
    Patent number: D790999
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: July 4, 2017
    Assignee: Des-Case Corporation
    Inventors: Jon Haworth, Houston Hatchett, Keith Mawdsley
  • Fluid level indicator
    Patent number: D791629
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: July 11, 2017
    Assignee: Des-Case Corporation
    Inventors: Jon Haworth, Houston Hatchett, Keith Mawdsley
  • Fluid level indicator
    Patent number: D792259
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: July 18, 2017
    Assignee: Des-Case Corporation
    Inventors: Jon Haworth, Houston Hatchett, Keith Mawdsley
  • Fluid level indicator
    Patent number: D795727
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: August 29, 2017
    Assignee: Des-Case Corporation
    Inventors: Jon Haworth, Houston Hatchett, Keith Mawdsley
  • Water leaking sensor
    Patent number: D802462
    Type: Grant
    Filed: May 2, 2016
    Date of Patent: November 14, 2017
    Assignee: ARTIKA FOR LIVING INC.
    Inventors: Dave Morneau, Alireza Hatamian, Oliver Bradley
  • Sensor cap
    Patent number: D810601
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: February 20, 2018
    Assignee: Scully Signal Company
    Inventors: Peter K. Rhoads, Thaddeus G. Minior
  • Water leak detector
    Patent number: D811254
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: February 27, 2018
    Assignee: LG Electronics Inc.
    Inventors: Hophil Lee, Kyoungjoung Kim, Bonghui Kang
  • Urea level sensor
    Patent number: D817497
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: May 8, 2018
    Assignee: Dongguan Zhengyang Electronic Mechanical Co., Ltd.
    Inventor: Yi-Hsin Ku
  • Urea level sensor
    Patent number: D817498
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: May 8, 2018
    Assignee: Dongguan Zhengyang Electronic Mechanical Co., Ltd.
    Inventor: Yi-Hsin Ku
  • Urea level sensor
    Patent number: D817499
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: May 8, 2018
    Assignee: Dongguan Zhengyang Electronic Mechanical Co., Ltd.
    Inventor: Yi-Hsin Ku
  • Urea level sensor
    Patent number: D817500
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: May 8, 2018
    Assignee: Dongguan Zhengyang Electronic Mechanical Co., Ltd.
    Inventor: Yi-Hsin Ku
  • Water monitoring system
    Patent number: D821238
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: June 26, 2018
    Assignee: Facebook, Inc.
    Inventors: Baback Elmieh, Alexandre Jais, Rex Wenters Crossen, Achille Biteau, Victoria Slaker, Andrew Alexander Robberts
  • Water leak detector
    Patent number: D824790
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: August 7, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Hophil Lee, Kyoungjoung Kim, Bonghui Kang
  • Level gauge for container
    Patent number: D825364
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: August 14, 2018
    Assignee: Lentrade, Inc.
    Inventor: Heida L. Thurlow
  • Housing for a measuring apparatus
    Patent number: D831518
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: October 23, 2018
    Assignee: ENDRESS + HAUSER FLOWTEC AG
    Inventors: Beat Tschudin, Jean-Claude Chevrolet, Martin Schultheiss
  • Sensor module for liquid level gauge
    Patent number: D832124
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: October 30, 2018
    Assignee: Rochester Gauges, Inc.
    Inventors: Benjamin Neal Lease, Herbert G. Ross, Jr., Robert E. Hrncir
  • Lens cover for liquid level gauge
    Patent number: D833310
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: November 13, 2018
    Assignee: Rochester Gauges, Inc.
    Inventors: Benjamin Neal Lease, Herbert G. Ross, Jr., Robert E. Hrncir
  • Gas-oil ratio indicator for a gasoline container
    Patent number: D834436
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: November 27, 2018
    Inventor: Paul A. Walters
  • Float indicator device
    Patent number: D842738
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: March 12, 2019
    Inventor: Jayne Michele Tse
  • Fill level measuring device
    Patent number: D845161
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: April 9, 2019
    Assignee: Vega Grieshaber KG
    Inventors: Fritz Lenk, Christian Sum
  • Water detection assembly having a water detection housing
    Patent number: D847680
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: May 7, 2019
    Assignee: United Services Automobile Association (USAA)
    Inventors: Bradly Jay Billman, Kade Scott, Matthew T. Flachsbart, Cory Matheson, Benjamin D. Ethington
  • Water detection assembly having a water detection system housing
    Patent number: D847681
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: May 7, 2019
    Assignee: United Services Automobile Association (USAA)
    Inventors: Matthew T. Flachsbart, Benjamin D. Ethington