David Madden — 7 Patents at Djo

David Madden has been granted 7 US patents while listed as an inventor at Djo. The first was granted in 2014 and the most recent in August 2024. David Madden ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list David Madden in Lake Forest, CA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
12053407	Carpometacarpal thumb brace	Matthew Cozad, Richard E. Gildersleeve	2024-08-06
11540936	Carpometacarpal thumb brace	Matthew Cozad, Richard E. Gildersleeve	2023-01-03
11253386	Rigid ankle support system	Matthew Cozad, Brian Bowen, Frank Ledezma	2022-02-22
11039947	Ankle flexible support system	Matthew Cozad, Brian Bowen, Frank Ledezma	2021-06-22
10092439	Rigid ankle support system	Matthew Cozad, Brian Bowen, Frank Ledezema	2018-10-09
10004627	Ankle flexible support system	Matthew Cozad, Brian Bowen, Frank Ledezma	2018-06-26
8809681	Power umbilical	—	2014-08-19

David Madden — 7 Patents

Issued Patents All Time

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