TREA

Ryan Francis Crist

Follow

Person

  • Daya District, TW
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Exercise apparatus
    • Patent number 12,005,302
    • Issue date Jun 11, 2024
    • Johnson Health Tech Co., Ltd.
    • Russell C. Manzke
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise apparatus
    • Patent number 11,154,746
    • Issue date Oct 26, 2021
    • Johnson Health Tech Co., Ltd.
    • Russell C. Manzke
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise apparatus
    • Patent number 9,814,930
    • Issue date Nov 14, 2017
    • JOHNSON HEALTH TECH CO., LTD.
    • Russell C. Manzke
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    EXERCISE APPARATUS
    • Publication number 20220040528
    • Publication date Feb 10, 2022
    • Johnson Health Tech. Co., Ltd.
    • Russell C. Manzke
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    EXERCISE APPARATUS
    • Publication number 20190321680
    • Publication date Oct 24, 2019
    • Johnson Health Tech. Co., Ltd.
    • Russell C. Manzke
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    EXERCISE APPARATUS
    • Publication number 20160346598
    • Publication date Dec 1, 2016
    • JOHNSON HEALTH TECH CO., LTD
    • Russell C. Manzke
    • A63 - SPORTS GAMES AMUSEMENTS