Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Nelson — 8 Patents

ENEnertron: 7 patents #2 of 9Top 25%
Cave Creek, AZ: #30 of 234 inventorsTop 15%
Arizona: #4,629 of 32,909 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Daniel Nelson has been granted 8 US patents while listed as an inventor at Enertron. The first was granted in 2005 and the most recent in October 2025. Daniel Nelson ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Daniel Nelson in Cave Creek, AZ, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12440842 Integrated microfluidic system for generation of droplets Bradley Scott Thomas, Timothy A. Miller, Raheel Samuel, Gerald E. Robinson, Tyler Welder 2025-10-14
7431477 Methods and apparatus for an LED light engine Der Jeou Chou, Thomas Kulaga 2008-10-07
7424907 Methods and apparatus for an integrated fan pump cooling module Der Jeou Chou 2008-09-16
7191820 Phase-change heat reservoir device for transient thermal management Der Jeou Chou 2007-03-20
D528227 Light bulb Der Jeou Chou, Thomas Kulaga 2006-09-12
6997241 Phase-change heat reservoir device for transient thermal management Der Jeou Chou 2006-02-14
6982518 Methods and apparatus for an LED light Der Jeou Chou, Thomas Kulaga 2006-01-03
6942360 Methods and apparatus for an LED light engine Der Jeou Chou, Thomas Kulaga 2005-09-13