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USPTO Patent Rankings Data through Dec 31, 2025
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Timothy Collins — 3 Patents in 2021

RDRb Distribution: 3 patents #1 of 18Top 6%
Oxford, MI: #3 of 44 inventorsTop 7%
Michigan: #971 of 9,874 inventorsTop 10%
Overall (2021): #60,115 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D924936 Positive crankcase ventilation diaphragm retainer Patrick Kennedy, Michael Capko 2021-07-13
D917566 Engine intake manifold Donald Carbone, Patrick Kennedy, Michael Capko 2021-04-27
D912703 Positive crankcase ventilation diaphragm retainer Patrick Kennedy, Michael Capko 2021-03-09