Wolfram Fleck

This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignees: Ballard Power Systems Ag, Ballard Power Systems Corporation. Active years: 2004-2007.

USPTO Granted Patents = 4

% Patents Active = 25.0

EPO Patents = 3

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 12(Granted Patents)

Company Filing History:

3 out of 70

Ballard Power Systems Ag

patents

1 out of 304

Ballard Power Systems Corporation

patents

Years Active: 2004-2007

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7309537 - Fuel cell system with fluid stream recirculation (2007-12-18),

2. 6926987 - Fuel cell system and method for operating the same (2005-08-09),

3. 6753105 - Fuel cell system (2004-06-22),

4. 6699608 - Method and apparatus for humidifying a gas flow and to a method for using such a device (2004-03-02),

Profile summary based on public USPTO records.

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3 patents (EPO):

Please report any incorrect information to [email protected]