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USPTO Patent Rankings Data through Dec 31, 2025
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Jeff Hageman — 2 Patents

LCLiquid Controls: 1 patents #4 of 14Top 30%
Lindenhurst, IL: #129 of 254 inventorsTop 55%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jeff Hageman has been granted 2 US patents while listed as an inventor at Liquid Controls. The first was granted in 2023 and the most recent in May 2024. Jeff Hageman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jeff Hageman in Lindenhurst, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11981454 Automated fueling preset conversion and controls Bryan Haynes, Dan Clevenger, Frank Montalvo 2024-05-14
11788872 Method and system for determination of liquid volumes Douglas E. Bond, Bryan Haynes, Dan Clevenger 2023-10-17

Frequent Collaborators

Bryan Haynes2 shared
Dan Clevenger2 shared
Frank Montalvo1 shared
Douglas E. Bond1 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2