Inventor · disambiguated record
Dirk Bald
Also filed as: BALD DIRK
5 granted patents·2 pending applications·13 citations·filing 2003–2014
70Inventor score
Top patents by PatentIndex Score
7 records- 0166US7621360B2Drive unit for a floor trolleyZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2006·Granted Nov 24, 2009·9 cites·16 claims
- 0257US9340084B2Drive axle for an industrial truckZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2014·Granted May 17, 2016·2 cites·7 claims
- 0345US7772728B2Electric drive system for floor conveyancesZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2006·Granted Aug 10, 2010·0 cites·20 claims
- 0442US7784572B2Drive unit for an industrial truckZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2006·Granted Aug 31, 2010·2 cites·12 claims
- 0541US9199534B2Drive for an industrial truck with steering supportZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2014·Granted Dec 1, 2015·0 cites·9 claims
- 0635US2007210644A1Actuation device for a brakeZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2007·Application pending·0 cites
- 0733US2006152078A1Brake system and method for operating a brake system for electrically driven vehiclesBALD DIRK·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →