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Inventor

Martina Fischer

Inventor
Weil der Stadt, DE

Overview

2→
Patents
2004–2007
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C01Bprimary
C01BNon-metallic elements25%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
B60LPropulsion of electrically-propelled vehicles13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
Y02PClimate change mitigation technologies in the production or processing of goods13%
Y02TClimate change mitigation technologies related to transportation13%
PatentTitleYear
7,163,566'Method of operating a gas generating system and a gas generating system'20076,713,202'Multifuel fuel cell system and a method for its operation'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to BALLARD POWER SYSTEMS (1)· patent assignee history
2004–2007Based in Weil der Stadt, DE· patent location history
2007Patents assigned to NUCELLSYS GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BALLARD POWER SYSTEMS12004
NUCELLSYS GMBH12007
Locations
LocationPatentsSpan
Weil der Stadt, DE22004–2007