Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DP

David E. Pierce — 1 Patent

Lebanon, PA: #63 of 126 inventorsTop 50%
Pennsylvania: #43,533 of 74,527 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David E. Pierce has been granted 1 US patent. All of these patents were granted in 2015. David E. Pierce ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David E. Pierce in Lebanon, PA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8931975 Mobile asphalt concrete production machine Jerry L. Warlow, Boris Fridman 2015-01-13