Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Obetz — 1 Patent

FEFenner: 1 patents #7 of 22Top 35%
Lititz, PA: #166 of 269 inventorsTop 65%
Pennsylvania: #43,533 of 74,527 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David Obetz has been granted 1 US patent while listed as an inventor at Fenner. All of these patents were granted in 1996. David Obetz ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Obetz in Lititz, PA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5564558 High temperature conveyor assembly John Hampton, A. Ronald Hetrich 1996-10-15