using elastic elements

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    A MECHANICAL REGENERATIVE BRAKING SYSTEM

    • Publication number 20230399075
    • Publication date Dec 14, 2023
    • Ravi Ganesh ATHALYE
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Pivoting Crank Arm for Increased Torque

    • Publication number 20230192229
    • Publication date Jun 22, 2023
    • John Daniel Corder
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    An Energy Transfer System

    • Publication number 20210221466
    • Publication date Jul 22, 2021
    • Super Wheel System Ltd.
    • Kam Sing Chan
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BICYCLE PROPELLING DEVICE

    • Publication number 20200223512
    • Publication date Jul 16, 2020
    • Pil Su NA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CYCLE CRANK ASSEMBLY

    • Publication number 20190315430
    • Publication date Oct 17, 2019
    • Huron Cycling, LLC
    • Willem den Boer
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE CRANK ASSEMBLY

    • Publication number 20170297649
    • Publication date Oct 19, 2017
    • Shimano Inc.
    • Nobukatsu HARA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CONTINUOUSLY VARIABLE AUTOMATIC TRANSMISSION

    • Publication number 20170097072
    • Publication date Apr 6, 2017
    • Jose Antonio CARAMES JIMENEZ
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Jumping drive device

    • Publication number 20150232149
    • Publication date Aug 20, 2015
    • Wei Song
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    TRANSMISSION WHEEL SERIES WITH PERIODICALLY VARIED SPEED RATIO AND...

    • Publication number 20140171241
    • Publication date Jun 19, 2014
    • Tai-Her YANG
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Transmission Wheel System Series with Periodically Varied Speed Rat...

    • Publication number 20140171239
    • Publication date Jun 19, 2014
    • Tai-Her YANG
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Spiral Gear System

    • Publication number 20140076075
    • Publication date Mar 20, 2014
    • Bowboard, LLC
    • Christopher Phillip Miller
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    VEHICULAR REGENERATIVE BRAKING SYSTEM

    • Publication number 20100258372
    • Publication date Oct 14, 2010
    • Paul S. Anderson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Energy coil system for vehicles

    • Publication number 20100148465
    • Publication date Jun 17, 2010
    • Thomas E. Coghill, JR.
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Human Energy Transduction and Storage System Having a One-Way Clutch

    • Publication number 20100109280
    • Publication date May 6, 2010
    • Peter Lawrence Wills
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Energy Wheel

    • Publication number 20100096911
    • Publication date Apr 22, 2010
    • Sherif Fahmy Eldeeb
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Spring-based Mechanism for Saving Labor of a Bicycle Rider

    • Publication number 20100044994
    • Publication date Feb 25, 2010
    • Fu-She Jan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Crank assembly

    • Publication number 20090260478
    • Publication date Oct 22, 2009
    • Colin Arthur Martin
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Spring-Based Mechanism for Saving Labor of a Bicycle Rider

    • Publication number 20090102156
    • Publication date Apr 23, 2009
    • Fu-She Jan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Regenerative braking and driving apparatus

    • Publication number 20020020984
    • Publication date Feb 21, 2002
    • Jason Dunkley
    • B60 - VEHICLES IN GENERAL