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

Jay D. Dockendorff — 2 Patents

HPHpd: 2 patents #3 of 16Top 20%
Downers Grove, IL: #336 of 824 inventorsTop 45%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jay D. Dockendorff has been granted 2 US patents while listed as an inventor at Hpd. The first was granted in 1981 and the most recent in November 1993. Jay D. Dockendorff ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jay D. Dockendorff in Downers Grove, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5261485 Slurry distributor Lance Paul Thornton, Timothy J. Rittof 1993-11-16
4273670 Apparatus for and method of removing radioactive bottoms from an evaporator Peter J. Cheng, Ernest Lee Wright, Sr. 1981-06-16