Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JL

Joseph Lull

ENEnginetics: 17 patents #1 of 8Top 15%
DADenso International America: 10 patents #40 of 604Top 7%
UNUnknown: 10 patents #823 of 83,584Top 1%
DEDenso: 1 patents #6,940 of 11,792Top 60%
South Haven, MI: #3 of 61 inventorsTop 5%
Michigan: #2,544 of 86,293 inventorsTop 3%
Overall (All Time): #143,754 of 4,157,543Top 4%
27 Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
9032938 In-cylinder charging system for fuel delivery systems and methods Roderick James Harris, Justin Warner 2015-05-19
8672234 Multi-physics fuel atomizer and methods John Amaya, Luke Cruff, Marcel Prado, Bradley J. Vieau 2014-03-18