Joseph E. Ziolkowski

Person

  • Onalaska, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Scroll compressor with engineered shared communication port

    • Patent number 12,140,147
    • Issue date Nov 12, 2024
    • TRANE INTERNATIONAL INC.
    • Joseph E. Ziolkowski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Scroll compressor with engineered shared communication port

    • Patent number 11,761,446
    • Issue date Sep 19, 2023
    • TRANE INTERNATIONAL INC.
    • Joseph E. Ziolkowski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Boltless fixed scroll-to-frame joint

    • Patent number 10,975,865
    • Issue date Apr 13, 2021
    • TRANE INTERNATIONAL INC.
    • Daniel R. Crum
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Tip seal

    • Patent number 10,451,068
    • Issue date Oct 22, 2019
    • TRANE INTERNATIONAL INC.
    • Daniel R. Crum
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SCROLL COMPRESSOR WITH ENGINEERED SHARED COMMUNICATION PORT

    • Publication number 20240084801
    • Publication date Mar 14, 2024
    • TRANE INTERNATIONAL INC.
    • Joseph E. Ziolkowski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SCROLL COMPRESSOR WITH ENGINEERED SHARED COMMUNICATION PORT

    • Publication number 20230103065
    • Publication date Mar 30, 2023
    • TRANE INTERNATIONAL INC.
    • Joseph E. Ziolkowski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TWIST-LOCK, BOLTLESS FIXED SCROLL-TO-FRAME JOINT

    • Publication number 20190032658
    • Publication date Jan 31, 2019
    • TRANE INTERNATIONAL INC.
    • Daniel R. Crum
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TIP SEAL

    • Publication number 20160131136
    • Publication date May 12, 2016
    • Trane International Inc.
    • Daniel R. Crum
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...