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

Thomas Cantrell — 8 Patents

BOBouldin: 3 patents #2 of 10Top 20%
BLBouldin & Lawson: 3 patents #2 of 9Top 25%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
McMinnville, TN: #4 of 79 inventorsTop 6%
Tennessee: #2,376 of 20,272 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Thomas Cantrell has been granted 8 US patents while listed as an inventor at Bouldin. The first was granted in 1986 and the most recent in January 2017. Thomas Cantrell ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Thomas Cantrell in McMinnville, TN, US.

Patents per Year

Patents granted per year, 1986 to 2017Bar chart with a peak of 2 patents in 2007.peak 21986: 1 patents19861996: 1 patents19961998: 1 patents19981999: 1 patents19992000: 1 patents20002007: 2 patents20072017: 1 patents2017

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9555415 Apparatus and method for transforming solid waste into useful products Floyd E. Bouldin 2017-01-31
7311504 Apparatus for and method of transforming useful material into molded or extruded articles Floyd E. Bouldin 2007-12-25
7303160 System and method for processing waste on a continuous basis Floyd E. Bouldin 2007-12-04
6017475 Process of transforming household garbage into useful material 2000-01-25
5918824 Direct drive material volume reduction apparatus Floyd E. Bouldin 1999-07-06
5772134 Recycling and solid material conversion apparatus and system Floyd E. Bouldin 1998-06-30
5558281 Recycling and solid material conversion apparatus Floyd E. Bouldin 1996-09-24
4610596 Apparatus for removing cover from baled material Floyd E. Bouldin, E. Lloyd Bouldin, Floyd A. Pearsall 1986-09-09