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

Carson MacCallum — 1 Patent

3M: 1 patents #7,251 of 11,543Top 65%
Minto, CA: #52 of 156 inventorsTop 35%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Carson MacCallum has been granted 1 US patent while listed as an inventor at 3M. All of these patents were granted in 2017. Carson MacCallum ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Carson MacCallum in Minto, NB, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9737900 Apparatus for in-situ pipe coating and related methods Clinton L. Jones, Ryan B. Prince, Cori S. Apel, Scott M. Fabozzi, Shawn R. Sweeney 2017-08-22 $21,544,000