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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel STEPHENS — 2 Patents

DADenso International America: 2 patents #211 of 604Top 35%
Ferndale, MI: #109 of 253 inventorsTop 45%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Daniel STEPHENS has been granted 2 US patents while listed as an inventor at Denso International America. The first was granted in 2020 and the most recent in April 2021. Daniel STEPHENS ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Daniel STEPHENS in Ferndale, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10976107 Multi-core radiator with intermediate tank 2021-04-13
10767938 Heat exchanger with a plastic header plate Justin Harris, Robert Cardno 2020-09-08