Daniel B. Donovan — 1 Patent | Patent Leaderboard

Daniel B. Donovan has been granted 1 US patent. All of these patents were granted in 2017. Daniel B. Donovan ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Daniel B. Donovan in Chesterfield Township, MI, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9680239	Grounding stud and electrical connections	Mark S. Boyer, Gerald P. Downey	2017-06-13

Daniel B. Donovan — 1 Patent

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