EPO Patents = 1

Trademarks = 1

Forward Citations = 6

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10 inventors (with patents filed for the assignee):

Brendan Ayre (2 out of 2 patents)

Rohith Shivanath (2 out of 16 patents)

Tad Armstrong (1 out of 57 patents)

4. Michael Gasda (1 out of 31 patents)

5. Harald Herchen (1 out of 71 patents)

6. Roger Lawcock (1 out of 7 patents)

7. Chockkalingam Karuppaiah (1 out of 51 patents)

8. Ravi Oswal (1 out of 6 patents)

9. Brandon Dawson (1 out of 2 patents)

10. Daniel J Darga (1 out of 20 patents)

11. Christopher John Cole (5 patents)

2 patents: Sort by Forward Citations

1. 11114677 - Fuel cell interconnector and method for making a fuel cell interconnector (2021-09-07),

2. 9993874 - Composition and processing of metallic interconnects for SOFC stacks (2018-06-12),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#7 in Ancaster

#6,024 in Canada

Ancaster, Canada

Stackpole International Powder Metal, Ulc

Forward Citations = 6

10 inventors:

Brendan Ayre (2 out of 2 patents)

Rohith Shivanath (2 out of 16 patents)

Tad Armstrong (1 out of 57 patents)

4. Michael Gasda (1 out of 31 patents)

5. Harald Herchen (1 out of 71 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Stackpole International Powder Metal, Ulc. Retrieved from https://idiyas.com/company/stackpole-international-powder-metal-ulc

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

1 patent (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]