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Inventor

Konrad Schwab

Inventor
Esslingen, DE

Overview

3→
Patents
2000–2004
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B01Dprimary
B01DSeparation18%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact18%
B01BBoiling9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
C01BNon-metallic elements9%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application9%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy9%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
6,756,020'Combined component for afterburning anode exhaust gases from a fuel cell system and for vaporizing educts delivered by the fuel cell system'20046,389,696'Plate heat exchanger and method of making same'20026,152,216'Evaporator unit'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to DBB FUEL CELL ENGINES GES MIT (1)· patent assignee history
2000–2004Based in Esslingen, DE· patent location history
2002Patents assigned to XCELLSIS GMBH (1)· patent assignee history
2004Patents assigned to BALLARD POWER SYSTEMS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BALLARD POWER SYSTEMS12004
DBB FUEL CELL ENGINES GES MIT12000
XCELLSIS GMBH12002
Locations
LocationPatentsSpan
Esslingen, DE32000–2004