% Expired Patents = 100.0

Forward Citations = 21

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7 inventors (with patents filed for the assignee):

William F Davidson, Iii (2 out of 3 patents)

Dhananjay Bhatt (2 out of 2 patents)

David Edward Pierick (1 out of 12 patents)

4. Edward W Hughes (1 out of 11 patents)

5. Herbert Reyes (1 out of 65 patents)

6. Yongkui Wen (1 out of 1 patent)

7. Andy Brutlag (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 8113530 - Nano-metal bicycle frame and related components (2012-02-14),

2. 7837579 - Baseball and softball bats with fused nano-structured metals and alloys (2010-11-23),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#289 in Carlsbad, CA

#21,017 in California

#94,905 in US

Carlsbad, CA, United States of America

Powermetal Technologies, Inc.

Forward Citations = 21

7 inventors:

William F Davidson, Iii (2 out of 3 patents)

Dhananjay Bhatt (2 out of 2 patents)

David Edward Pierick (1 out of 12 patents)

4. Edward W Hughes (1 out of 11 patents)

5. Herbert Reyes (1 out of 65 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Powermetal Technologies, Inc.. Retrieved from https://idiyas.com/company/powermetal-technologies

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]