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

Robert D. Denton — 6 Patents in 2018

ExxonMobil: 6 patents #27 of 909Top 3%
SPSolid Carbon Products: 1 patents #1 of 4Top 25%
Bellaire, TX: #3 of 54 inventorsTop 6%
Texas: #557 of 15,368 inventorsTop 4%
Overall (2018): #17,722 of 503,207Top 4%
6 Patents 2018

Issued Patents 2018

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10099972 Methods and systems for producing liquid hydrocarbons Paul F. Keusenkothen, Timothy Andrew Barckholtz, J. Tim Cullinane, Frank Hershkowitz, Ian J. Laurenzi 2018-10-16
10100613 Subwater heat exchanger Nicholas F. Urbanski, Charles J. Mart, Tracy A. Fowler 2018-10-16
10006700 Accumulation and melt tray assembly for a distillation tower Nicholas F. Urbanski, Brandon Cassimere, Wayne S. Pon 2018-06-26
9975793 Removing carbon nanotubes from a water system Dallas B. Noyes, Russell John Koveal, Terry A. Ring 2018-05-22
9964034 Methods for producing a fuel gas stream 2018-05-08
9957204 Hydrocarbon conversion process Paul F. Keusenkothen, Frank Hershkowitz, Gary D. Mohr 2018-05-01