Pressure Regulating Or Relieving Patents (Class D23/235)
  • Residual pressure release valve
    Patent number: D926934
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: August 3, 2021
    Assignee: SMC CORPORATION
    Inventors: Kazuhiro Matsushita, Tomokazu Ueno
  • Pressure regulator block
    Patent number: D927556
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: August 10, 2021
    Assignee: TRANSPORTATION IP HOLDINGS, LLC
    Inventors: Krishnamurthy Vaidyanathan, Bharath Chandrashekar, Ramprasad Shetti, Radhish Balan Sulochana, Mahantesh Hosur
  • Residual pressure release valve
    Patent number: D927646
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: August 10, 2021
    Assignee: SMC CORPORATION
    Inventors: Kazuhiro Matsushita, Tomokazu Ueno
  • Flow switch
    Patent number: D928915
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: August 24, 2021
    Assignee: SMC CORPORATION
    Inventors: Takayoshi Okawara, Takahisa Miura
  • Flow switch
    Patent number: D929542
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: August 31, 2021
    Assignee: SMC CORPORATION
    Inventors: Takayoshi Okawara, Takahisa Miura
  • Flow switch
    Patent number: D929543
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: August 31, 2021
    Assignee: SMC CORPORATION
    Inventors: Takayoshi Okawara, Takahisa Miura
  • Flow switch
    Patent number: D929544
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: August 31, 2021
    Assignee: SMC CORPORATION
    Inventors: Takayoshi Okawara, Takahisa Miura
  • Pressure regulator block
    Patent number: D937903
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: December 7, 2021
    Assignee: TRANSPORTATION IP HOLDINGS, LLC
    Inventors: Krishnamurthy Vaidyanathan, Bharath Chandrashekar, Ramprasad Shetti, Radhish Balan Sulochana, Mahantesh Hosur
  • Regulator
    Patent number: D937973
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: December 7, 2021
    Assignee: GCE HOLDING AB
    Inventors: Martin Roubicek, Michal Dolínek
  • Regulator
    Patent number: D937974
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: December 7, 2021
    Assignee: GCE HOLDING AB
    Inventors: Martin Roubicek, Michal Dolínek
  • Regulator
    Patent number: D937975
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: December 7, 2021
    Assignee: GCE HOLDING AB
    Inventors: Martin Roubicek, Michal Dolínek
  • Regulator
    Patent number: D937976
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: December 7, 2021
    Assignee: GCE HOLDING AB
    Inventors: Martin Roubicek, Michal Dolínek
  • Pressure relief valve
    Patent number: D950681
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: May 3, 2022
    Assignee: Vortech Engineering, Inc.
    Inventor: James Middlebrook
  • Venturi signal amplifier
    Patent number: D960321
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: August 9, 2022
    Assignee: Karl Dungs GmbH & Co. KG
    Inventor: Joachim Forster
  • Converter for sanitary outlet valve
    Patent number: D965108
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: September 27, 2022
    Assignee: Neoperl GmbH
    Inventors: Marc Tempel, Yichao Bian
  • Pressure regulator
    Patent number: D967932
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: October 25, 2022
    Assignee: Storm Manufacturing Group
    Inventors: Hung Truong, Bogumil Matysek
  • Flow control valve
    Patent number: D968571
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: November 1, 2022
    Assignee: SMC CORPORATION
    Inventors: Hisashi Komatsuzaki, Motohiro Soutome, Koichiro Furuta
  • Flow assembly
    Patent number: D969644
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: November 15, 2022
    Assignee: ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Flow assembly
    Patent number: D969645
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: November 15, 2022
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Vortex water flow accelerator
    Patent number: D971380
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: November 29, 2022
    Inventor: Yongzhen Du
  • Pressure relief valve apparatus
    Patent number: D973844
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: December 27, 2022
    Assignee: KLX ENERGY SERVICES LLC
    Inventors: Lorne Randall Moseley, Brandon Carlton Wilkins
  • Flow assembly
    Patent number: D976722
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: January 31, 2023
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Flow assembly
    Patent number: D976723
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: January 31, 2023
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Flow assembly
    Patent number: D976724
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: January 31, 2023
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Flow assembly
    Patent number: D976725
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: January 31, 2023
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Flow assembly
    Patent number: D976133
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: January 24, 2023
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Flow assembly
    Patent number: D976134
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: January 24, 2023
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Flow assembly
    Patent number: D976135
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: January 24, 2023
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Flow assembly
    Patent number: D976136
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: January 24, 2023
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Flow assembly
    Patent number: D976137
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: January 24, 2023
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Water speed control valve
    Patent number: D978291
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: February 14, 2023
    Inventor: Delian Li
  • Flow assembly
    Patent number: D980095
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: March 7, 2023
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Holger Lippert, Thomas Pfauch
  • Flow controller
    Patent number: D982137
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: March 28, 2023
    Assignee: SMC CORPORATION
    Inventors: Ken Gunji, Toshinori Kurata, Katsuya Morozumi
  • Flow control valve
    Patent number: D984588
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: April 25, 2023
    Assignee: SMC CORPORATION
    Inventors: Akiho Nishimura, Akira Tadano
  • Flow control valve
    Patent number: D985099
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: May 2, 2023
    Assignee: SMC CORPORATION
    Inventors: Hirosuke Yamada, Kenji Shishido, Takahiro Ueyama
  • Flow passage member for pressure sensor
    Patent number: D991066
    Type: Grant
    Filed: September 21, 2021
    Date of Patent: July 4, 2023
    Assignee: Surpass Industry Co., Ltd.
    Inventors: Hiroshi Imai, Masamichi Kobayashi
  • Sprinkler head
    Patent number: D992693
    Type: Grant
    Filed: January 18, 2022
    Date of Patent: July 18, 2023
    Assignee: Katco Holdings Pty Ltd
    Inventor: Tony Holmes
  • Sprinkler spray cone
    Patent number: D993356
    Type: Grant
    Filed: January 18, 2022
    Date of Patent: July 25, 2023
    Assignee: Katco Holdings Pty Ltd
    Inventor: Tony Holmes
  • Valve
    Patent number: D993359
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: July 25, 2023
    Assignee: BLACOH FLUID CONTROLS, INC.
    Inventors: David Dean McComb, Alvin Ye, James Stanley Burke, Gregory Scott Duncan
  • Gas valve assembly with electronic ignition
    Patent number: D998759
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: September 12, 2023
    Inventors: Dongsheng Zhou, Bree Hao Peng, Gene Zhou
  • Fluid control device
    Patent number: D1006192
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: November 28, 2023
    Assignee: Designetics, Inc.
    Inventors: Sydney E. Spraw, Billy Joe Hesser
  • Adjustable pressure regulator
    Patent number: D1006959
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: December 5, 2023
    Assignee: Ningbo Xuri Xinghua Measurement and Control Equipment Co., Ltd.
    Inventor: Minbiao Chen
  • Pressure regulator
    Patent number: D1006960
    Type: Grant
    Filed: February 3, 2022
    Date of Patent: December 5, 2023
    Inventor: Peter Schmidiger
  • Pneumatic distributor
    Patent number: D1009939
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: January 2, 2024
    Assignee: SIDEL EPARTICIPATIONS
    Inventor: Andrea Frosi
  • Filter regulator
    Patent number: D1010683
    Type: Grant
    Filed: June 25, 2020
    Date of Patent: January 9, 2024
    Assignee: SMC CORPORATION
    Inventors: Tadamitsu Higaki, Tomokazu Ueno
  • Regulator
    Patent number: D1013110
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: January 30, 2024
    Assignee: GCE HOLDING AB
    Inventor: Karel Zmek
  • Valve
    Patent number: D1013111
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: January 30, 2024
    Assignee: GCE HOLDING AB
    Inventor: Karel Zmek
  • Flush valve
    Patent number: D1016220
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: February 27, 2024
    Assignee: AS America, Inc.
    Inventors: Ki Bok Song, Soonjae Kwon
  • Regulator
    Patent number: D1019897
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: March 26, 2024
    Assignee: GCE HOLDING AB
    Inventors: Karel Zmek, Martin Nádvorník, Ladislav Stehno, Gareth Pemberton
  • Regulator
    Patent number: D1025299
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: April 30, 2024
    Assignee: GCE HOLDING AB
    Inventors: Karel Zmek, Martin Nádvorník, Ladislav Stehno, Gareth Pemberton