Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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A. P. Rendall — 1 Patent

EXExide: 1 patents #15 of 29Top 55%
Shillington, PA: #73 of 131 inventorsTop 60%
Pennsylvania: #43,533 of 74,527 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
A. P. Rendall has been granted 1 US patent while listed as an inventor at Exide. All of these patents were granted in 1992. A. P. Rendall ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list A. P. Rendall in Shillington, PA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5169659 Hot climate battery Charles W. Fleischmann, Chester R. Sinnk, William E. Veit, David B. Beidler 1992-12-08