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

Eric Larson — 22 Patents

PCPrince Castle: 22 patents #3 of 127Top 3%
Pecatonica, IL: #3 of 21 inventorsTop 15%
Illinois: #3,329 of 84,256 inventorsTop 4%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Eric Larson has been granted 22 US patents while listed as an inventor at Prince Castle. The first was granted in 2009 and the most recent in January 2021. Eric Larson ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Eric Larson in Pecatonica, IL, US.

Patents per Year

Patents granted per year, 2009 to 2021Bar chart with a peak of 5 patents in 2017.peak 52009: 3 patents20092011: 1 patents2012: 1 patents20122014: 1 patents2015: 1 patents20152016: 1 patents2017: 5 patents20172018: 3 patents2019: 2 patents20192020: 3 patents2021: 1 patents2021

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
D907958 Blade set Mark Fastabend, Kyle Kestner, Anthony Caringella, Michael A. Graef, Julia Padvoiskis +1 more 2021-01-19
10843358 Produce slicer Mark Fastabend, Scott R. Hammac, Kyle Kestner, Anthony Caringella, Michael A. Graef +1 more 2020-11-24
D880235 Blade set Mark Fastabend, Kyle Kestner, Anthony Caringella, Michael A. Graef, Julia Padvoiskis +1 more 2020-04-07
10532480 Slicer with blade supports Mark Fastabend, Eugene S. Maslana, Scott R. Hammac 2020-01-14
10271690 Modular heating unit Loren Veltrop, David Anthony Betzold, Scott W. Beu, David E. Paton, Ronaldo J. Santiago 2019-04-30
10271689 Modular food holding system Loren Veltrop, Christine S. Laub 2019-04-30
10154757 Modular food holding system Loren Veltrop, Christine S. Laub, Greg Thompson 2018-12-18
D817712 Blade set Mark Fastabend, Kyle Kestner, Anthony Caringella, Michael A. Graef, Julia Padvoiskis +1 more 2018-05-15
9914229 Produce slicer Mark Fastabend, Scott R. Hammac, Kyle Kestner, Anthony Caringella, Michael A. Graef +1 more 2018-03-13
D799282 Food slicer Eugene S. Maslana, Karl Heinze 2017-10-10
9694944 Dispenser for viscous food products Robert Long, Edward T. Eaton, Loren Veltrop 2017-07-04
D781649 Blade cover Mark Fastabend, Kyle Kestner, Anthony Caringella, Michael A. Graef, Julia Padvoiskis +1 more 2017-03-21
9585504 Granular dispenser Kyle Kestner, Scott R. Hammac, Alexander Malevanets, Aleksandr Yazvin, Zack McCoy +1 more 2017-03-07
D778673 Blade set Mark Fastabend, Kyle Kestner, Anthony Caringella, Michael A. Graef, Julia Padvoiskis +1 more 2017-02-14
D773893 Blade cover Mark Fastabend, Kyle Kestner, Anthony Caringella, Michael A. Graef, Julia Padvoiskis +1 more 2016-12-13
D725429 Food warmer Loren Veltrop 2015-03-31
D716095 Food warmer Loren Veltrop 2014-10-28
8181827 Seasoning dispenser Robert Long, Edward T. Eaton, Brian Mathews 2012-05-22
8047408 Dispenser for granules and powders Edward T. Eaton, Brian Mathews, Robert Long 2011-11-01
D592460 Granule dispenser Robert Long, Edward T. Eaton 2009-05-19
D592461 Granule dispenser Robert Long, Edward T. Eaton 2009-05-19
D592462 Granule dispenser Robert Long, Edward T. Eaton 2009-05-19