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Russell Bockin
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Eden Prairie, MN, US
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Patents Grants
last 30 patents
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Patent Grant
Variable resistance serial hybrid electric bicycle
Patent number
9,956,880
Issue date
May 1, 2018
RahtMobile, LLC
Richard Kronfeld
B60 - VEHICLES IN GENERAL
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Patent Grant
Variable resistance serial hybrid electric bicycle
Patent number
9,505,310
Issue date
Nov 29, 2016
RahtMobile, LLC
Richard Kronfeld
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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Patent Application
VARIABLE RESISTANCE SERIAL HYBRID ELECTRIC BICYCLE
Publication number
20170158061
Publication date
Jun 8, 2017
RahtMobile, LLC
Richard Kronfeld
B60 - VEHICLES IN GENERAL
Information
Patent Application
VARIABLE RESISTANCE SERIAL HYBRID ELECTRIC BICYCLE
Publication number
20140353055
Publication date
Dec 4, 2014
Richard Kronfeld
B60 - VEHICLES IN GENERAL
Information
Patent Application
HUMAN-RECHARGEABLE ELECTRIC VEHICLE
Publication number
20130081892
Publication date
Apr 4, 2013
Richard Kronfeld
B60 - VEHICLES IN GENERAL