Pump Or Compressor Patents (Class D15/7)
Aquarium type (Class D15/8)
Compressor (Class D15/9)
Gasoline or oil pump (1) (Class D15/9.1)
  • Volute casing for a pump
    Patent number: D939584
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: December 28, 2021
    Assignee: SULZER MANAGEMENT AG
    Inventors: Teemu Gasman, Matti Koivikko, Sami Virtanen
  • Electric pump
    Patent number: D939585
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: December 28, 2021
    Assignee: NANTONG GUANGXING PNEUMATIC EQUIPMENT CO., LTD.
    Inventor: Xuefeng Gao
  • Air compressor
    Patent number: D939586
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: December 28, 2021
    Assignee: FUSIN INDUSTRIAL CO., LTD.
    Inventor: Yu-Chun Hsiao
  • Air pump
    Patent number: D940204
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: January 4, 2022
    Assignee: BEIJING JIFENG TECHNOLOGY CO., LIMITED
    Inventor: Jianfei Shi
  • Pump for liquids
    Patent number: D940205
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: January 4, 2022
    Inventor: Martin Bulant
  • Mixing pump impeller
    Patent number: D940760
    Type: Grant
    Filed: April 4, 2020
    Date of Patent: January 11, 2022
    Inventor: Jorge O. Arribau
  • Pump housing
    Patent number: D941883
    Type: Grant
    Filed: February 5, 2021
    Date of Patent: January 25, 2022
    Assignee: Wayne/Scott Fetzer Company
    Inventors: Buford A. Cooper, Michael S. Garcia, Joshua Michael Wilds
  • Pump
    Patent number: D941884
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: January 25, 2022
    Assignee: PSG GERMANY GMBH
    Inventors: Andreas Kneer, Sascha Westphal
  • Macerator pump
    Patent number: D942511
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: February 1, 2022
    Inventor: Sa Wang
  • Pump part
    Patent number: D942512
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: February 1, 2022
    Assignee: Wayne/Scott Fetzer Company
    Inventors: Michael Steven Garcia, Philip Anthony Mayleben, Nicholas Steven Hafele
  • Pumphead with lever
    Patent number: D943004
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: February 8, 2022
    Assignee: Bell Sports, Inc.
    Inventor: Stephen C. Park
  • Inflatable furniture pump
    Patent number: D943005
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: February 8, 2022
    Assignee: Daan's Investment B.V.
    Inventor: Reinard Duut
  • Livewell pump
    Patent number: D943006
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: February 8, 2022
    Assignee: FLOW CONTROL LLC
    Inventors: Humberto V. Meza, Matthew B. Edmond, Michael H. Irving
  • Inflator
    Patent number: D943636
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: February 15, 2022
    Assignee: Signode Industrial Group LLC
    Inventors: Anthony K. Beard, Joseph W. Gault
  • Piston pump
    Patent number: D943637
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: February 15, 2022
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventor: Tomoyuki Fujii
  • Pump enclosure
    Patent number: D944293
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: February 22, 2022
    Inventor: Frank Escobedo
  • Piston pump
    Patent number: D944864
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: March 1, 2022
    Assignee: INTERPUMP GROUP S.P.A.
    Inventor: Fulvio Montipò
  • Cover plate
    Patent number: D944865
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: March 1, 2022
    Assignee: Danfoss Power Solutions Inc.
    Inventors: Charlie Dvorak, Wondimagegn Diress, Pavol Balco, Jeffrey C. Hansell
  • Battery operated oil pump
    Patent number: D945489
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: March 8, 2022
    Assignee: MACNAUGHT PTY LTD
    Inventor: Marco Uccellani
  • Cover plate
    Patent number: D945490
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: March 8, 2022
    Assignee: Danfoss Power Solutions Inc.
    Inventors: Charlie Dvorak, Wondimagegn Diress, Pavol Balco, Jeffrey C. Hansell
  • Cover plate
    Patent number: D945491
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: March 8, 2022
    Assignee: Danfoss Power Solutions Inc.
    Inventors: Charlie Dvorak, Wondimagegn Diress, Pavol Balco, Jeffrey C. Hansell
  • Double air pump
    Patent number: D946055
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: March 15, 2022
    Inventor: Qian-Fan Zhang
  • Pump
    Patent number: D946626
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: March 22, 2022
    Assignee: NITTO KOHKI CO., LTD.
    Inventors: Katsuhiko Shibukawa, Hiroto Sakurai, Hiroshi Nishitsuji, Kazushige Nishi
  • Electrical water pump
    Patent number: D946627
    Type: Grant
    Filed: July 18, 2020
    Date of Patent: March 22, 2022
    Assignee: FORCOME (QINGDAO) CO., LTD.
    Inventors: Gang Wang, Yandi Wang
  • Water pump
    Patent number: D946628
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: March 22, 2022
    Assignee: DEEPMOTOR INC
    Inventor: Yong Wei
  • Centrifugal pump
    Patent number: D946629
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: March 22, 2022
    Assignee: AQUASTAR POOL PRODUCTS, INC.
    Inventor: Olaf Mjelde
  • Mini bike pump
    Patent number: D946630
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: March 22, 2022
    Assignee: Shanxi Changsou Technology Co., Ltd.
    Inventor: Dong Li
  • Inflator
    Patent number: D947246
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: March 29, 2022
    Inventors: Kevin Armour, Logan Thomas Taylor
  • Pumping device
    Patent number: D947247
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: March 29, 2022
    Assignee: Lih Yann Industrial Co., Ltd.
    Inventor: Po-Lin Liao
  • Volute casing for a pump
    Patent number: D947248
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: March 29, 2022
    Assignee: SULZER MANAGEMENT AG
    Inventors: Teemu Gasman, Matti Koivikko, Sami Virtanen
  • Volute casing for a pump
    Patent number: D947249
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: March 29, 2022
    Assignee: SULZER MANAGEMENT AG
    Inventors: Teemu Gasman, Matti Koivikko, Sami Virtanen
  • Volute casing for a pump
    Patent number: D947250
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: March 29, 2022
    Assignee: SULZER MANAGEMENT AG
    Inventors: Teemu Gasman, Matti Koivikko, Sami Virtanen
  • Compressor
    Patent number: D947251
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: March 29, 2022
    Assignee: BLACK & DECKER INC.
    Inventor: Matthew C. Francis
  • Compressor
    Patent number: D947252
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: March 29, 2022
    Assignee: BLACK & DECKER INC.
    Inventor: Matthew C. Francis
  • Submersible pump
    Patent number: D947902
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: April 5, 2022
    Inventor: Zhushi Tu
  • Compressor
    Patent number: D947903
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: April 5, 2022
    Assignee: BLACK & DECKER INC.
    Inventor: Matthew C. Francis
  • Submersible pump
    Patent number: D948578
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: April 12, 2022
    Assignee: PIUSI S.P.A.
    Inventor: Otto Varini
  • Fluid pressure cylinder
    Patent number: D948579
    Type: Grant
    Filed: January 27, 2021
    Date of Patent: April 12, 2022
    Assignee: SMC CORPORATION
    Inventor: Hiroyuki Asahara
  • Fluid pump
    Patent number: D949202
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: April 19, 2022
    Assignee: ASPEN PUMPS LIMITED
    Inventor: Joseph Oliver Sharpstone
  • Air compressor
    Patent number: D949203
    Type: Grant
    Filed: November 9, 2020
    Date of Patent: April 19, 2022
    Assignee: INTRADIN (HUZHOU) PRECISION TECHNOLOGY CO., LTD.
    Inventor: Xuetao Qiao
  • Frame
    Patent number: D949204
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: April 19, 2022
    Assignee: FNA Group, Inc.
    Inventors: Chris Alexander, William Alexander, Yeng Her, Barton Steven Wolf, Ryan Daniel Sherwood
  • Fluid pump
    Patent number: D949205
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: April 19, 2022
    Assignee: Tuthill Corporation
    Inventor: Thomas R. Headley
  • Pump
    Patent number: D949924
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: April 26, 2022
    Assignee: XYLEM EUROPE GMBH
    Inventor: Jan Wikström
  • Rotor and universal joint assembly
    Patent number: D949925
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: April 26, 2022
    Assignee: Graco Minnesota Inc.
    Inventors: David M. Muckley, Paul Michael Jones
  • Pump
    Patent number: D949926
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: April 26, 2022
    Inventor: Michael Padgett
  • Pump assembly
    Patent number: D949927
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: April 26, 2022
    Assignee: AquaMotion, Inc.
    Inventors: Hans L. Kuster, Michael McNamara
  • Pump
    Patent number: D950609
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: May 3, 2022
    Assignee: PSG GERMANY GMBH
    Inventors: Andreas Kneer, Sascha Westphal
  • Centrifugal impeller assembly
    Patent number: D951301
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: May 10, 2022
    Inventor: Eugene Juanatas Hoehn
  • Enclosed pump drive
    Patent number: D951302
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: May 10, 2022
    Assignee: Masterflex, LLC
    Inventor: James Van Stell
  • Pumphead
    Patent number: D951433
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: May 10, 2022
    Assignee: Watson-Marlow Limited
    Inventor: David Crowsley