Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JA

James Nathan Ashcraft

TMTransform Materials: 7 patents #1 of 8Top 15%
SMSoane Mining: 2 patents #10 of 13Top 80%
West Jupiter, FL: #32 of 136 inventorsTop 25%
Florida: #6,100 of 67,251 inventorsTop 10%
Overall (All Time): #531,219 of 4,157,543Top 15%
9 Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12215026 Systems and methods for processing gases David S. Soane, Jason Samuel Hummelt, Mark Ellis Soderholm, Mathew Leeds, Alexander Olson Santana +1 more 2025-02-04
11634323 Systems and methods for processing gases David S. Soane, Jason Samuel Hummelt, Mark Ellis Soderholm, Mathew Leeds, Alexander Olson Santana +1 more 2023-04-25
11634324 Systems and methods for processing gases David S. Soane, Jason Samuel Hummelt, Mark Ellis Soderholm, Mathew Leeds, Alexander Olson Santana +1 more 2023-04-25
11633710 Systems and methods for processing gases David S. Soane, Jason Samuel Hummelt, Mark Ellis Soderholm, Mathew Leeds, Alexander Olson Santana +2 more 2023-04-25
11471852 Systems and methods for processing gases David S. Soane, Jason Samuel Hummelt, Mark Ellis Soderholm, Mathew Leeds, Alexander Olson Santana +2 more 2022-10-18
11285427 Systems and methods for acetylene purification Alexander Olson Santana, David S. Soane 2022-03-29
10875796 Acid mine drainage treatment David S. Soane, Allison Hope Greene 2020-12-29
10676353 Systems and methods for processing gases David S. Soane, Jason Samuel Hummelt, Mark Ellis Soderholm, Mathew Leeds, Alexander Olson Santana +1 more 2020-06-09
10562799 Systems and methods for removing finely dispersed particulate matter from a fluid stream David S. Soane, William Ware, Jr., Robert P. Mahoney 2020-02-18