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)
  • Centrifugal pumps for medical uses
    Patent number: 10377097
    Abstract: Extracorporeal circuit devices can be used for on-pump open-heart surgery to support surgical procedures such as coronary artery bypass grafting. In some cases, a centrifugal pump is used as part of an extracorporeal circuit. Centrifugal pump heads are described herein that induce flow on two sides of an impeller plate, and that can be conveniently mechanically assembled.
    Type: Grant
    Filed: June 20, 2016
    Date of Patent: August 13, 2019
    Assignee: Terumo Cardiovascular Systems Corporation
    Inventors: Timothy John Canatella, Gregory Peter Muennich, Luke Powers
  • Electric pump
    Patent number: D856374
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: August 13, 2019
    Assignee: DUKSHIN CORP., LTD.
    Inventor: Kyung Suh Park
  • Cover structure of a washer pump
    Patent number: D857061
    Type: Grant
    Filed: October 29, 2017
    Date of Patent: August 20, 2019
    Inventor: Tsung-Chen Huang
  • Air mattress control device
    Patent number: D857062
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: August 20, 2019
    Assignee: APEX MEDICAL CORP.
    Inventors: Pi-Kai Lee, Yu-Chen Liu, Pei-Ming Chien, Chia-Wei Huang
  • Metering pump
    Patent number: D858581
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: September 3, 2019
    Assignee: DOSATRON INTERNATIONAL
    Inventor: Christophe Charriere
  • Reciprocating pump
    Patent number: D858582
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: September 3, 2019
    Assignee: MARUYAMA MFG. CO., INC.
    Inventor: Atsushi Shibazaki
  • Control panel for air mattress control device
    Patent number: D858583
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: September 3, 2019
    Assignee: APEX MEDICAL CORP.
    Inventors: Pi-Kai Lee, Chia-Wei Huang
  • Ball pin
    Patent number: D859969
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: September 17, 2019
    Inventor: Wan-Sheng Yu
  • Fluid pressure cylinder
    Patent number: D861041
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: September 24, 2019
    Assignee: SMC CORPORATION
    Inventor: Ryosuke Morita
  • Fluid pressure cylinder
    Patent number: D861042
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: September 24, 2019
    Assignee: SMC CORPORATION
    Inventor: Ryosuke Morita
  • Diaphragm pump
    Patent number: D861043
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: September 24, 2019
    Assignee: YAMADA CORPORATION
    Inventors: Satoru Suwabe, Kotaro Yamada
  • Pump motor section
    Patent number: D861734
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: October 1, 2019
    Assignee: XYLEM IP MANAGEMENT S.A R.L.
    Inventors: Malcolm Hanselman, John Florence, Jonathan Turner, Ralf Weaven
  • Tall base for fuel pump beverage dispenser
    Patent number: D862979
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: October 15, 2019
    Inventor: John Patrick Bryson
  • Handle for pump
    Patent number: D863363
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: October 15, 2019
    Assignee: Ontel Products Corporation
    Inventor: Ross Exley
  • Metering pump
    Patent number: D864252
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: October 22, 2019
    Assignee: DOSATRON INTERNATIONAL
    Inventor: Christophe Charriere
  • Compressor
    Patent number: D864253
    Type: Grant
    Filed: February 28, 2018
    Date of Patent: October 22, 2019
    Assignee: MANGAR INTERNATIONAL (HOLDINGS) LIMITED
    Inventors: William James Thorne, Perry Liam Brown, Richard Leighton Barnes, Philip Warren, Mark Davies
  • Air pump
    Patent number: D864351
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: October 22, 2019
    Assignee: Jiao Hsiung Industry Corp.
    Inventor: Yung-Hao Yang
  • Pump motor section
    Patent number: D865005
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: October 29, 2019
    Assignee: XYLEM EUROPE GMBH
    Inventors: Malcolm Hanselman, John Florence, Jonathan Turner, Ralf Weaven
  • Cylindric inflator pump
    Patent number: D865006
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: October 29, 2019
    Inventor: Zhaoyun Mao
  • Adjustable pump
    Patent number: D866604
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: November 12, 2019
    Inventor: Mark L. Anderson
  • Fluid pressure cylinder
    Patent number: D867399
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: November 19, 2019
    Assignee: SMC CORPORATION
    Inventor: Ryosuke Morita
  • Water pump
    Patent number: D867400
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: November 19, 2019
    Assignee: Ningbo Fareasttech Catalyst Engineering Co., Ltd.
    Inventors: Yuqiao Xiang, Bin Ma
  • Pump component
    Patent number: D868117
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: November 26, 2019
    Assignee: Wayne/Scott Fetzer Company
    Inventors: Philip Anthony Mayleben, Buford Alan Cooper
  • Weld cylinder
    Patent number: D868118
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: November 26, 2019
    Assignee: TA TA SCIENCE AND TECHNOLOGY (NINGGUO) CO., LTD.
    Inventor: Kunjui Tang
  • Tire inflator
    Patent number: D868119
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: November 26, 2019
    Inventors: Pius Kobler, Nico Spinelli, Arno Lenzi
  • Pump device and charging station set
    Patent number: D868689
    Type: Grant
    Filed: July 5, 2018
    Date of Patent: December 3, 2019
    Assignee: NeuroDerm, Ltd.
    Inventors: Eran Shor, Tsabar Mor, Nir Lilach, Rami Grossfeld, Yoav Tikochinsky, Serdar Ozsumer
  • Pump for fluids
    Patent number: D868839
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: December 3, 2019
    Assignee: Merck Patent GmbH
    Inventors: Fabrice Comini, Patrick Chateau, Camille Chouard
  • Automobile inflator pump
    Patent number: D868840
    Type: Grant
    Filed: August 11, 2018
    Date of Patent: December 3, 2019
    Inventor: Yuan Si
  • Air tire inflating gun
    Patent number: D869312
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: December 10, 2019
    Inventor: Jue Jin
  • Liquid pump for injection mold
    Patent number: D869504
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: December 10, 2019
    Assignee: Advantage Engineering, Inc.
    Inventors: Andrew J. Sander, Ronald A. Wolfe
  • Coolant valve
    Patent number: D869505
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: December 10, 2019
    Assignee: Hangzhou Sanhua Research Institute Co., Ltd.
    Inventors: Long Lin, Zhi Wu, Zhenwei Liu, Yumin Yu
  • Coolant valve
    Patent number: D869506
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: December 10, 2019
    Assignee: Hangzhou Sanhua Research Institute Co., Ltd.
    Inventors: Huayuan Jiang, Zhi Wu, Yaoyao Zhang, Long Lin
  • Air pump
    Patent number: D869507
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: December 10, 2019
    Assignee: Intex Marketing Ltd.
    Inventors: Zhi Xiong Huang, Yingbiao Zhang, Yaw Yuan Hsu, James Sener, Christopher David Hageman, Scott Herman Smith
  • Air pump
    Patent number: D869508
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: December 10, 2019
    Assignee: Intex Marketing Ltd.
    Inventors: Zhi Xiong Huang, Yingbiao Zhang, Yaw Yuan Hsu, James Sener, Christopher David Hageman, Scott Herman Smith
  • Air pump
    Patent number: D869509
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: December 10, 2019
    Assignee: Intex Marketing Ltd.
    Inventors: Zhi Xiong Huang, Yingbiao Zhang, Yaw Yuan Hsu, James Sener, Christopher David Hageman, Scott Herman Smith
  • Pressurized pump
    Patent number: D869510
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: December 10, 2019
    Inventor: Hung Yam Ip
  • Effluent pump
    Patent number: D870153
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: December 17, 2019
    Assignee: KELAI PUMPS (NINGBO) CO., LTD
    Inventors: Yuqiao Xiang, Bin Ma
  • Submersible pump
    Patent number: D870154
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: December 17, 2019
    Inventor: Junzhou Huang
  • Pump
    Patent number: D870155
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: December 17, 2019
    Assignee: FNA Group, Inc.
    Inventors: Gus Alexander, Chris Alexander, Richard J. Gilpatrick, Paulo Rogerio Funk Kolicheski
  • Coolant valve
    Patent number: D870776
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: December 24, 2019
    Assignee: Hangzhou Sanhua Research Institute Co., Ltd.
    Inventors: Yaoyao Zhang, Zhi Wu, Huayuan Jiang, Huipeng Lv
  • Double electric pump design
    Patent number: D870777
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: December 24, 2019
    Assignee: MEDELA HOLDING AG
    Inventors: Britta Pukall, Therese Naef, Regina Marbet, Marcel Muther, Kathryn Mizuchi, Deanna Gilbert
  • Fluid pump
    Patent number: D871455
    Type: Grant
    Filed: October 19, 2017
    Date of Patent: December 31, 2019
    Assignee: Watson-Marlow Limited
    Inventor: David Crowsley
  • Fuel pump assembly
    Patent number: D871456
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: December 31, 2019
    Assignee: Trico Group, LLC
    Inventors: Robert Soreo, Mike McKee, Lindsey Tufts, Jr., Ryan Gernheuser
  • Fluid pressure cylinder
    Patent number: D871457
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: December 31, 2019
    Assignee: SMC CORPORATION
    Inventors: Tetsuya Ikari, Tsuyoshi Asaba, Makoto Yaegashi, Tsukasa Odaka
  • Housing
    Patent number: D872132
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: January 7, 2020
    Assignee: GRUNDFOS HOLDING A/S
    Inventor: Morten Sofussen
  • Chargeable pump with digital display
    Patent number: D873861
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: January 28, 2020
    Assignee: HONGKONG YIJING INTERNATIONAL TECHNOLOGY CO., LIMITED
    Inventor: Zhaoyun Mao
  • Chargeable pump
    Patent number: D873862
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: January 28, 2020
    Assignee: HONGKONG YIJING INTERNATIONAL TECHNOLOGY CO., LIMITED
    Inventor: Zhaoyun Mao
  • Tire sealing and inflation device
    Patent number: D873863
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: January 28, 2020
    Assignee: TEK Global S.r.l.
    Inventor: Maurizio Marini
  • Rotary pump
    Patent number: D875141
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: February 11, 2020
    Assignee: TAIHO KOGYO CO., LTD.
    Inventors: Syuhei Nishida, Satoshi Ikeda, Kazuya Mizuno, Ken Nakamuta
  • Pump assembly having two outlets
    Patent number: D875142
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: February 11, 2020
    Assignee: Wayne/Scott Fetzer Company
    Inventors: Joshua Michael Wilds, Buford A. Cooper, Michael S. Garcia