Mechanical means for varying the resistance

Patents Grantslast 30 patents

  • Information Patent Grant

    Modular exercise machine

    • Patent number 12,109,456
    • Issue date Oct 8, 2024
    • Tonal Systems, Inc.
    • Lars Eugene Gilstrom
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Mirror therapy device

    • Patent number 12,083,382
    • Issue date Sep 10, 2024
    • Atlantic Technological University
    • David Roberts
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Filtering control signals

    • Patent number 11,998,805
    • Issue date Jun 4, 2024
    • Tonal Systems, Inc.
    • David Mallard
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Chair exerciser

    • Patent number 11,975,233
    • Issue date May 7, 2024
    • Ellen Sakany
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Exercise device

    • Patent number 11,969,621
    • Issue date Apr 30, 2024
    • Willem Johannes van Straaten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Pushup exercise device

    • Patent number 11,911,657
    • Issue date Feb 27, 2024
    • OK Engineering Inc.
    • Omar Ismail KashKash
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise device

    • Patent number 11,904,199
    • Issue date Feb 20, 2024
    • Willem Johannes Van Straaten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Dumbbell

    • Patent number 11,872,435
    • Issue date Jan 16, 2024
    • Personality Gym AB
    • Tomas Svenberg
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Modular exercise machine

    • Patent number 11,819,736
    • Issue date Nov 21, 2023
    • Tonal Systems, Inc.
    • Lars Eugene Gilstrom
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Pull angle self-adjusting endless rope trainer

    • Patent number 11,738,230
    • Issue date Aug 29, 2023
    • Torque Fitness, LLC
    • Charles J. Rosenow
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Handgrip for skipping ropes

    • Patent number 11,730,994
    • Issue date Aug 22, 2023
    • VELITES FITNESS, S.L.
    • Matias Hernandez
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Ankle exerciser

    • Patent number 11,628,333
    • Issue date Apr 18, 2023
    • Yu Hsiang Chen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise machine adjustment kit and methods of using the same

    • Patent number 11,612,780
    • Issue date Mar 28, 2023
    • Richard McClain
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Smarter user handles for exercise machine

    • Patent number 11,577,126
    • Issue date Feb 14, 2023
    • Tonal Systems, Inc.
    • David Mallard
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise apparatus

    • Patent number 11,524,205
    • Issue date Dec 13, 2022
    • Jonathan Monti
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Ring actuator

    • Patent number 11,465,015
    • Issue date Oct 11, 2022
    • Tonal Systems, Inc.
    • David Mallard
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Haptic feedback

    • Patent number 11,458,366
    • Issue date Oct 4, 2022
    • Tonal Systems, Inc.
    • David Mallard
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Filtering control signals

    • Patent number 11,458,367
    • Issue date Oct 4, 2022
    • Tonal Systems, Inc.
    • David Mallard
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Smarter user handles for exercise machine

    • Patent number 11,389,699
    • Issue date Jul 19, 2022
    • Tonal Systems, Inc.
    • David Mallard
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Wobble board

    • Patent number 11,383,128
    • Issue date Jul 12, 2022
    • DRG Engineering
    • Chris Wilson
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise device

    • Patent number 11,358,024
    • Issue date Jun 14, 2022
    • Willem Johannes Van Straaten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Apparatus and method for strengthening the foot, ankle, and/or lowe...

    • Patent number 11,338,173
    • Issue date May 24, 2022
    • Andre Mattson
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise device

    • Patent number 11,198,032
    • Issue date Dec 14, 2021
    • Willem Johannes Van Straaten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Dumbbell

    • Patent number 11,135,469
    • Issue date Oct 5, 2021
    • Personality Gym AB
    • Tomas Svenberg
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Moving cyclic machine

    • Patent number 11,130,016
    • Issue date Sep 28, 2021
    • TESFY Co., Ltd.
    • Byung Chul Choi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Connection and resistance training system

    • Patent number 11,117,014
    • Issue date Sep 14, 2021
    • Phillip Scott
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multiple position adjustable exercise device

    • Patent number 11,052,272
    • Issue date Jul 6, 2021
    • Lung-Fei Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Modular activity board

    • Patent number 11,040,249
    • Issue date Jun 22, 2021
    • MORF, LLC
    • Eitan Kramer
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Portable weight-based exercise system and method

    • Patent number 11,027,166
    • Issue date Jun 8, 2021
    • Kenroy Anthony Francis
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Weight apparatus including weight adjustment arrangement

    • Patent number 11,013,947
    • Issue date May 25, 2021
    • Personality Gym AB
    • Tomas Svenberg
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Exercise Bike

    • Publication number 20240335699
    • Publication date Oct 10, 2024
    • COULTER VENTURES, LLC
    • Dylan Jones
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    EXERCISE DEVICE

    • Publication number 20240269507
    • Publication date Aug 15, 2024
    • Willem Johannes van Straaten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    BASE FOR A MODULAR EXERCISE SYSTEM

    • Publication number 20240245950
    • Publication date Jul 25, 2024
    • CB Sailing Limited
    • Chris BRITTLE
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    EXERCISE DEVICE

    • Publication number 20240189657
    • Publication date Jun 13, 2024
    • Willem Johannes van Straaten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    MULTIFUNCTIONAL RECUMBENT EXERCISING DEVICE

    • Publication number 20240082625
    • Publication date Mar 14, 2024
    • Chih-Yung HSU
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    TENSION FORCE STEPLESS ADJUSTMENT COUNTERWEIGHT POWER GENERATING ME...

    • Publication number 20240017113
    • Publication date Jan 18, 2024
    • Shanghai Yinsheng Technology Co.,Ltd.
    • Yinsheng LI
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MODULAR EXERCISE MACHINE

    • Publication number 20240001197
    • Publication date Jan 4, 2024
    • Tonal Systems, Inc.
    • Lars Eugene Gilstrom
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Biomechanical Optimization Device

    • Publication number 20230364460
    • Publication date Nov 16, 2023
    • Shon L. Harker
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SMARTER USER HANDLES FOR EXERCISE MACHINE

    • Publication number 20230293946
    • Publication date Sep 21, 2023
    • Tonal Systems, Inc.
    • David Mallard
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    EXERCISE SYSTEM WITH A VARIABLE RESISTANCE UNIT

    • Publication number 20230173331
    • Publication date Jun 8, 2023
    • Harold Wilson
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Exercise Apparatus

    • Publication number 20230113661
    • Publication date Apr 13, 2023
    • Jonathan Monti
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Modular Activity Board

    • Publication number 20230027442
    • Publication date Jan 26, 2023
    • Morf, LLC.
    • Eitan Kramer
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    FILTERING CONTROL SIGNALS

    • Publication number 20220305342
    • Publication date Sep 29, 2022
    • Tonal Systems, Inc.
    • David Mallard
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SMARTER USER HANDLES FOR EXERCISE MACHINE

    • Publication number 20220296967
    • Publication date Sep 22, 2022
    • Tonal Systems, Inc.
    • David Mallard
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Mirror Therapy Device

    • Publication number 20220288449
    • Publication date Sep 15, 2022
    • Institute of Technology Sligo
    • David Roberts
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Modular Activity Board

    • Publication number 20220143468
    • Publication date May 12, 2022
    • Morf, LLC.
    • Eitan Kramer
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    EXERCISE DEVICE

    • Publication number 20220062694
    • Publication date Mar 3, 2022
    • Willem Johannes van Straaten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    HAPTIC FEEDBACK

    • Publication number 20220032159
    • Publication date Feb 3, 2022
    • Tonal Systems, Inc.
    • David Mallard
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    VELOCITY BASED SAFETY SYSTEM AND METHOD FOR FITNESS MACHINES

    • Publication number 20210322830
    • Publication date Oct 21, 2021
    • EGYM GMBH
    • Yvonne Blaszczyk
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    MULTIPLE POSITION ADJUSTABLE EXERCISE DEVICE

    • Publication number 20210275851
    • Publication date Sep 9, 2021
    • Lung-Fei CHUANG
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Chair Exerciser

    • Publication number 20210260431
    • Publication date Aug 26, 2021
    • Ellen Sakany
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EXERCISE DEVICE

    • Publication number 20210252331
    • Publication date Aug 19, 2021
    • Willem Johannes van Straaten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    MOVING CYCLIC MACHINE

    • Publication number 20210008407
    • Publication date Jan 14, 2021
    • PJB Co., ltd
    • Byung Chul Choi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    IMMERSIVE VIRTUAL REALITY EXERCISE SYSTEM AND METHOD

    • Publication number 20200376339
    • Publication date Dec 3, 2020
    • Defond Electrical Industries Limited
    • Wai Cheong Wilson CHU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WEIGHTED GLUTE BRIDGE APPARATUS

    • Publication number 20200338391
    • Publication date Oct 29, 2020
    • Arsenal Strength LLC
    • Richard Andrew Hall
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Foot Exercise Brace and Ball Device

    • Publication number 20200330823
    • Publication date Oct 22, 2020
    • Ana Karina Schwarz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Exercise Apparatus

    • Publication number 20200171344
    • Publication date Jun 4, 2020
    • Jonathan Monti
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    MULTIPLE POSITION ADJUSTABLE EXERCISE DEVICE

    • Publication number 20200061405
    • Publication date Feb 27, 2020
    • Lung-Fei CHUANG
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    FLAT RESISTANCE BAND WITH RELEASABLE CONNECTIBLE ENDS FOR CREATING...

    • Publication number 20200023223
    • Publication date Jan 23, 2020
    • Todd ROSENTHAL
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Maximum Push-up Exercise Machine

    • Publication number 20190374814
    • Publication date Dec 12, 2019
    • Omar Ismail KashKash
    • A63 - SPORTS GAMES AMUSEMENTS