Inventor
FLECK WOLFRAM
DE11 patents
⚠️ This page may combine multiple inventors who share the name “FLECK WOLFRAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIMLER BENZ AG
6 patentsUS5645950AJul 8, 1997
Process for supplying air to a fuel cell system
DAIMLER BENZ AG140 citations98
US5766786AJun 16, 1998
Method and system for metered supply of methanol and/or water to a fuel-cell system
DAIMLER BENZ AG126 citations97
US5434016AJul 18, 1995
Process and apparatus for supplying air to a fuel cell system
DAIMLER BENZ AG98 citations95
US5432020AJul 11, 1995
Process and apparatus for humidifying process gas for operating fuel cell systems
DAIMLER BENZ AG88 citations95
US5646852AJul 8, 1997
Method and device for vehicle fuel cell dynamic power control
DAIMLER BENZ AG80 citations94
US5794732AAug 18, 1998
Apparatus and method for starting a fuel cell vehicle
DAIMLER BENZ AG48 citations91
BALLARD POWER SYSTEMS
4 patentsUS7309537B2Dec 18, 2007
Fuel cell system with fluid stream recirculation
BALLARD POWER SYSTEMS11 citations79
US6753105B2Jun 22, 2004
Fuel cell system
BALLARD POWER SYSTEMS12 citations66
US6926987B2Aug 9, 2005
Fuel cell system and method for operating the same
BALLARD POWER SYSTEMS3 citations60
US6699608B2Mar 2, 2004
Method and apparatus for humidifying a gas flow and to a method for using such a device
BALLARD POWER SYSTEMS6 citations55