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

David Wheeler — 6 Patents

FMFmc: 3 patents #430 of 1,735Top 25%
Spotsylvania, VA: #6 of 64 inventorsTop 10%
Virginia: #5,254 of 34,511 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
David Wheeler has been granted 6 US patents while listed as an inventor at Fmc. The first was granted in 1999 and the most recent in August 2018. David Wheeler ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list David Wheeler in Spotsylvania, VA, US.

Patents per Year

Patents granted per year, 1999 to 2018Bar chart with a peak of 3 patents in 2017.peak 31999: 1 patents19992006: 1 patents20062017: 3 patents20172018: 1 patents2018

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D825714 Agricultural tank Lamar Buckelew, Neil Destefano, Timothy M. Martin, Adam Prestegord, Shawn Grant +1 more 2018-08-14
D802711 Agricultural tank Lamar Buckelew, Neil Destefano, Timothy M. Martin, Adam Prestegord, Shawn Grant +1 more 2017-11-14
D795930 Agricultural tank Lamar Buckelew, Neil Destefano, Timothy M. Martin, Adam Prestegord, Shawn Grant +1 more 2017-08-29
D783551 Stencil for locating openings for electrical conduits and electrical conductors 2017-04-11
6991196 Storage device 2006-01-31
5993748 Hot gas extraction device for volatizing at least one substituent of a material 1999-11-30