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)
  • Pump components
    Patent number: D893552
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: August 18, 2020
    Assignee: Wayne/Scott Fetzer Company
    Inventors: Philip Anthony Mayleben, Michael Steven Garcia, Buford Alan Cooper
  • Air compressor
    Patent number: D893553
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: August 18, 2020
    Assignee: Harbor Freight Tools USA, INC.
    Inventor: James Constantine Vintzel
  • Fluid pressure cylinder
    Patent number: D894965
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: September 1, 2020
    Assignee: SMC CORPORATION
    Inventor: Hirotsugu Nagai
  • Filter housing
    Patent number: D894966
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: September 1, 2020
    Assignee: Sage Products, LLC
    Inventors: Jeffrey A. Kennedy, Brian J. Ecklund
  • Header ring
    Patent number: D895777
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: September 8, 2020
    Assignee: GARDNER DENVER PETROLEUM PUMPS LLC
    Inventors: John Chase, Troy E. Wiegand
  • Twin screw pump
    Patent number: D896845
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: September 22, 2020
    Assignee: ALFA LAVAL CORPORATE AB
    Inventor: Lars Kjaerulff
  • Twin screw pump
    Patent number: D896846
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: September 22, 2020
    Assignee: ALFA LAVAL CORPORATE AB
    Inventor: Lars Kjaerulff
  • Pump
    Patent number: D896847
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: September 22, 2020
    Assignee: Insera Therapeutics, Inc.
    Inventors: Vallabh Janardhan, Vikram Janardhan
  • Inflator
    Patent number: D898080
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: October 6, 2020
    Assignee: VECTOR PRODUCTS, INC.
    Inventors: Mathew Inskeep, Ling To Shum
  • Pump for non-flammable liquids
    Patent number: D898773
    Type: Grant
    Filed: December 22, 2018
    Date of Patent: October 13, 2020
    Assignee: Reed Manufacturing Company
    Inventors: Christopher Arkwright, Isaac Scott Howard, Nicholas Anthony Eades, William Lewis Edwards, III
  • Booster regulator
    Patent number: D898774
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: October 13, 2020
    Assignee: SMC CORPORATION
    Inventors: Kengo Monden, Kazutaka Someya
  • Compressor
    Patent number: D899463
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: October 20, 2020
    Assignee: SULZER MANAGEMENT AG
    Inventor: Aimo Kangas
  • Non-axial turbomachine
    Patent number: D899464
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: October 20, 2020
    Assignee: Purdue Research Foundation
    Inventors: Lukas Benjamin Inhestern, James Braun, Guillermo Paniagua Perez
  • Fluid pressure cylinder with lock mechanism
    Patent number: D899465
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: October 20, 2020
    Assignee: SMC CORPORATION
    Inventors: Shinichiro Nemoto, Masahiko Kawakami, Sho Aso
  • Fluid pressure cylinder with lock mechanism
    Patent number: D899466
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: October 20, 2020
    Assignee: SMC CORPORATION
    Inventors: Shinichiro Nemoto, Masahiko Kawakami, Sho Aso
  • Pump
    Patent number: D900164
    Type: Grant
    Filed: February 21, 2019
    Date of Patent: October 27, 2020
    Assignee: Nantong Wotell Machinery Manufacturing Co., LTD.
    Inventors: Hongbo Zhang, Feixiong Mao
  • Fluid pressure cylinder with lock mechanism
    Patent number: D900165
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: October 27, 2020
    Assignee: SMC CORPORATION
    Inventors: Shinichiro Nemoto, Masahiko Kawakami, Sho Aso
  • Fluid pressure cylinder with lock mechanism
    Patent number: D900166
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: October 27, 2020
    Assignee: SMC CORPORATION
    Inventors: Shinichiro Nemoto, Masahiko Kawakami, Sho Aso
  • Booster regulator
    Patent number: D900167
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: October 27, 2020
    Assignee: SMC CORPORATION
    Inventors: Kengo Monden, Kazutaka Someya
  • Booster regulator
    Patent number: D900168
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: October 27, 2020
    Assignee: SMC CORPORATION
    Inventors: Kengo Monden, Kazutaka Someya
  • Pump
    Patent number: D900877
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: November 3, 2020
    Assignee: Grundfos Holding A/S
    Inventor: Jens Otte
  • Pump
    Patent number: D900878
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: November 3, 2020
    Assignee: Grundgos Holding A/S
    Inventor: Jens Otte
  • Fluid pressure cylinder with lock mechanism
    Patent number: D900879
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: November 3, 2020
    Assignee: SMC CORPORATION
    Inventors: Shinichiro Nemoto, Masahiko Kawakami, Sho Aso
  • Fluid pressure cylinder with lock mechanism
    Patent number: D900880
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: November 3, 2020
    Assignee: SMC CORPORATION
    Inventors: Shinichiro Nemoto, Masahiko Kawakami, Sho Aso
  • Air compressor
    Patent number: D900882
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: November 3, 2020
    Assignee: Harbor Freight Tools USA, INC.
    Inventor: James Constantine Vintzel
  • Vacuum pump
    Patent number: D901542
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: November 10, 2020
    Assignee: GARDNER DENVER, INC.
    Inventors: Bernard Dale Conley, Lukas Anthony Gray, Taylor Ross Stratman, Eric Lee Power
  • Pump
    Patent number: D901543
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: November 10, 2020
    Assignee: Grundfos Holding A/S
    Inventor: Jens Otte
  • Vacuum pump
    Patent number: D902258
    Type: Grant
    Filed: February 21, 2019
    Date of Patent: November 17, 2020
    Inventors: Dirk Lorenzowski, Daniel Seifert, Steffen Bothe
  • Air compressor
    Patent number: D902259
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: November 17, 2020
    Assignee: Harbor Freight Tools USA, INC.
    Inventors: James Constantine Vintzel, Michael Matteo
  • Air compressor
    Patent number: D902260
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: November 17, 2020
    Assignee: Harbor Freight Tools USA, INC.
    Inventor: James Constantine Vintzel
  • Pumping device
    Patent number: D902959
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: November 24, 2020
    Inventors: Ying-Chieh Liao, Yu-Kuo Liao
  • Tire sealing and inflation device
    Patent number: D902960
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: November 24, 2020
    Assignee: TEK GLOBAL S.R.L.
    Inventor: Maurizio Marini
  • Compressor housing
    Patent number: D902961
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: November 24, 2020
    Assignee: Savant Holdings LLC
    Inventors: Bret J. Park, Zackary D. Swasey
  • Pump
    Patent number: D903094
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: November 24, 2020
    Assignee: Stryker Corporation
    Inventors: Seyed Behrad Ghodsi, Jason Michael Paul
  • Compressor module
    Patent number: D903717
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: December 1, 2020
    Assignee: GARDNER DENVER THOMAS, INC.
    Inventors: Christopher Schaefer, Andy Vande Hey, Robert Suppiger
  • Pump
    Patent number: D903718
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: December 1, 2020
    Assignee: FNA Group, Inc.
    Inventors: Gus Alexander, Richard J. Gilpatrick
  • Bicycle pump head
    Patent number: D903719
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: December 1, 2020
    Inventors: Chad DeBaker, Michael Brauer
  • Pumping device
    Patent number: D903721
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: December 1, 2020
    Assignee: LIH YANN INDUSTRIAL CO., LTD.
    Inventor: Po-Lin Liao
  • Inflator
    Patent number: D904461
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: December 8, 2020
    Assignee: Stopak India Pvt. Ltd.
    Inventors: Sunil Konantambigi, Ryan Fowler
  • Pump blower housing
    Patent number: D904462
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: December 8, 2020
    Assignee: Levitation Sciences LLC
    Inventor: William J. Scarleski
  • Pump
    Patent number: D904463
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: December 8, 2020
    Assignee: FNA Group, Inc.
    Inventors: Gus Alexander, Richard J. Gilpatrick
  • Vacuum pump
    Patent number: D905118
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: December 15, 2020
    Assignee: Zwilling J.A. Henckels AG
    Inventors: Matteo Thun, Antonio Rodriguez
  • Air pump
    Patent number: D905119
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: December 15, 2020
    Inventor: Hao Wang
  • Seal member for semiconductor production apparatus
    Patent number: D905761
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: December 22, 2020
    Assignee: Valqua, Ltd.
    Inventors: Kazuaki Tsuji, Takafumi Sakurai
  • Air compressor
    Patent number: D907066
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: January 5, 2021
    Inventor: Alfred Esses
  • Centrifugal pumps
    Patent number: D907067
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: January 5, 2021
    Assignee: Micronel AG
    Inventor: Rashad Majeed Rosamilia
  • Lubricant feeder
    Patent number: D907068
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: January 5, 2021
    Assignee: LUBE CORPORATION
    Inventors: Keizo Saito, Noboru Ozeki
  • Tire sealing and inflation device
    Patent number: D908142
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: January 19, 2021
    Assignee: TEK GLOBAL S.R.L
    Inventor: Maurizio Marini
  • Unloader valve
    Patent number: D908143
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: January 19, 2021
    Assignee: FNA Group, Inc.
    Inventors: Gus Alexander, Christopher C. Alexander, Richard J. Gilpatrick
  • Air pump
    Patent number: D908736
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: January 26, 2021
    Assignee: Jiao Hsiung Industry Corp.
    Inventor: Yung-Hao Yang