David Rojas — 1 Patent | Patent Leaderboard

David Rojas has been granted 1 US patent. All of these patents were granted in 2012. David Rojas ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Rojas in Rancho Palos Verdes, CA, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D658787	Roof shingle	Mark Westfall	2012-05-01

David Rojas — 1 Patent

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