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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/30/2024
Application #:
17339948
Filing Dt:
06/05/2021
Publication #:
Pub Dt:
09/23/2021
Inventors:
JIAN-QIU LI, ZUN-YAN HU, LIANG-FEI XU, MING-GAO OUYANG
Title:
METHOD FOR DIAGNOSING DEGRADATION OF FUEL CELL STACK, METHOD FOR MULTI-POINT ANALYSIS OF FUEL CELL, AND METHOD FOR ESTIMATING PERFORMANCE OF FUEL CELL MEMBRANE ELECTRODE
Assignment: 1
Reel/Frame:
056448/0733Recorded: 06/05/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/26/2021
Exec Dt:
05/26/2021
Exec Dt:
05/26/2021
Exec Dt:
05/26/2021
Assignee:
QINGHUA YUAN, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Correspondent:
CLIFFORD CHI, A.P.C.
300 W VALLEY BLVD #609
ALHAMBRA, CA 91803

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