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Home › 2017 › American Innovations › John L. Donovan
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John L. Donovan — 1 Patent in 2017

UNUnknown: 1 patents #373 of 3,359Top 15%
Danvers, IL: #2 of 3 inventorsTop 70%
Illinois: #2,824 of 8,424 inventorsTop 35%
Overall (2017): #370,878 of 506,227Top 75%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9851192 Method and apparatus for containing and suppressing explosive detonations — 2017-12-26

Nearby-Ranked Inventors

Joseph B. Dooley1
Joseph Dooley1
Joseph Donze1
John C. Donovan1
John Michael Donovan1
John E. Donohue1
Joseph P. Donohue1
John D. Donofrio1
John Donner1