RK

Renus Kelfkens

AT Aries Clean Technologies: 5 patents #6 of 9Top 70%
AG Aries Gasification: 4 patents #1 of 13Top 8%
SF Sundrop Fuels: 4 patents #5 of 22Top 25%
📍 Longmont, CO: #171 of 2,039 inventorsTop 9%
🗺 Colorado: #2,427 of 40,980 inventorsTop 6%
Overall (All Time): #269,694 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
11661559 Universal feeder with clamshell transfer screw Brandon Davis, Joseph Mikhail, Matthew Newman 2023-05-30
11639478 Method of elimination of poly- and perfluoroalkyl substances (PFAS) in a wastewater biosolids gasification process using a thermal oxidizer and hydrated lime injection Matthew Newman, Joel Thornton, Brandon Davis, Ron Hudson, Mark K. Robertson 2023-05-02
11566191 System and process for continuous production of contaminate free, size specific biochar following gasification Matthew Newman 2023-01-31
11339337 Elimination of poly- and perfluoro alkyl substances (PFAS) in a wastewater biosolids gasification process using a thermal oxidizer and hydrated lime injection Matthew Newman, Joel Thornton, Brandon Davis, Ron Hudson, Mark K. Robertson 2022-05-24
11279894 Universal feeder for gasification reactors Brandon Davis 2022-03-22
11242494 System and process for continuous production of contaminate free, size specific biochar following gasification Matthew Newman 2022-02-08
10995288 Integrated process plant having a biomass reforming reactor using a fluidized bed Douglas S. Jack, Wayne W. Simmons, Andrew Argo, Andrew W. Broerman 2021-05-04
10738249 Universal feeder for gasification reactors Brandon Davis 2020-08-11
10696913 Gasification reactor with pipe distributor Brandon Davis, Paul Cairney, Gerald M. Cox, William P. Jepson, Douglas R. Bull +1 more 2020-06-30
10662386 Method for gasifying feedstock with high yield production of biochar Brandon Davis, Matthew Newman, Deon John Potgieter, Billy Freeman Hopper, Jeffrey S. Brown +1 more 2020-05-26
10287508 Multi-purpose application of the second stage of a 2-stage bio-reforming reactor system for reforming bio-syngas, natural gas and process recycle streams Douglas S. Jack, Steve C. Lythgoe, Wayne W. Simmons 2019-05-14
10273415 Flexible options for utilizing naphtha from a low temperature Fischer-Tropsch process in a plant converting biomass to syncrude or transportation fuels Douglas S. Jack, Steve C. Lythgoe, Wayne W. Simmons 2019-04-30
10273422 Integrated biofuels process configurations, employing a 2-stage bio-reforming reactor system, in which renewable carbon content of gasoline and diesel are optimized for value Douglas S. Jack, Steve C. Lythgoe, Wayne W. Simmons 2019-04-30
9771531 Biomass to transportation fuels using a Fischer-Tropsch process Wayne W. Simmons, Douglas S. Jack, Jerrod Hohman, Sidney P. White 2017-09-26
9416077 Renewable carbon content in methanol and other products from gasification of biomass Herbert Mark Kosstrin 2016-08-16
5844006 Process for producing liquid and, optionally, gaseous products from gaseous reactants Berend Jager, Andre Peter Steynberg, Juan Inga, Michael Anthony Smith, Francois Erenst Johannes Malherbe 1998-12-01
5599849 Process for producing liquid and, optionally, gaseous products from gaseous reactants Berend Jager, Andre Peter Steynberg, Juan Inga, Michael Anthony Smith, Francois Erenst Johannes Malherbe 1997-02-04