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Bastiaan Andreas d'Herripon
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Goirle, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for measuring the chain force in a bicycle
Patent number
7,814,800
Issue date
Oct 19, 2010
IDBIKE C.V.
Gijsbertus Cornelis Franciscus Roovers
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Continuously variable transmission including optimizing electric motor
Patent number
5,951,421
Issue date
Sep 14, 1999
Van Doorne's Transmissie B.V.
Bastiaan Andreas D'Herripon
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Continuously variable transmission
Patent number
5,885,186
Issue date
Mar 23, 1999
Van Doorne's Transmissie B.V.
Wilhelmus Johannes Maria Van Wijk
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Continuously variable transmission
Patent number
5,545,100
Issue date
Aug 13, 1996
Van Doorne's Transmissie B.V.
Gijsbertus C. F. Roovers
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method for influencing the driving behaviour of a vehicle with a co...
Patent number
5,545,105
Issue date
Aug 13, 1996
Van Doorne's Transmissie B.V.
Wilhelmus C. W. M. Roovers
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Electronically controlled continuously variable transmission
Patent number
5,431,602
Issue date
Jul 11, 1995
Van Doorne's Transmissie B. V.
Emery F. M. Hendriks
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Continuously variable transmission with control system
Patent number
5,366,416
Issue date
Nov 22, 1994
Van Doorne's Transmissie B.V.
Wilhelmus C. W. M. Roovers
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electronically controlled continuously variable transmission
Patent number
5,337,628
Issue date
Aug 16, 1994
Van Doorne's Transmissie B.V.
Emery F. M. Hendriks
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Adjustable pulley with improved support structure
Patent number
5,013,283
Issue date
May 7, 1991
Van Doorne's Transmissie B.V.
Bastiaan A. d'Herripon
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Method and Device for Measuring the Chain Force in a Bicycle
Publication number
20090120211
Publication date
May 14, 2009
IDBIKE
Gijsbertus Cornelis Franciscus Roovers
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Wheel Chair with Drive Support and Force Sensor for Use Therewith
Publication number
20070284845
Publication date
Dec 13, 2007
Gijsbertus Franciscus Roovers
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE