Inventor
KELFKENS RENUS
US10 patents
⚠️ This page may combine multiple inventors who share the name “KELFKENS RENUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ARIES CLEAN TECH LLC
5 patentsUS11339337B1May 24, 2022
Elimination of poly- and perfluoro alkyl substances (PFAS) in a wastewater biosolids gasification process using a thermal oxidizer and hydrated lime injection
ARIES CLEAN TECH LLC10 citations83
US11661559B2May 30, 2023
Universal feeder with clamshell transfer screw
ARIES CLEAN TECH LLC3 citations67
US11639478B2May 2, 2023
Method of elimination of poly- and perfluoroalkyl substances (PFAS) in a wastewater biosolids gasification process using a thermal oxidizer and hydrated lime injection
ARIES CLEAN TECH LLC0 citations60
US11566191B2Jan 31, 2023
System and process for continuous production of contaminate free, size specific biochar following gasification
ARIES CLEAN TECH LLC0 citations59
US12510295B2Dec 30, 2025
Inline particle size control for rotary drum drier recycle material
ARIES CLEAN TECH LLC0 citations50
ARIES GASIFICATION LLC
5 patentsUS10662386B2May 26, 2020
Method for gasifying feedstock with high yield production of biochar
ARIES GASIFICATION LLC3 citations70
US10696913B2Jun 30, 2020
Gasification reactor with pipe distributor
ARIES GASIFICATION LLC2 citations66
US11279894B2Mar 22, 2022
Universal feeder for gasification reactors
ARIES GASIFICATION LLC1 citations60
US11242494B2Feb 8, 2022
System and process for continuous production of contaminate free, size specific biochar following gasification
ARIES GASIFICATION LLC0 citations59
US10738249B2Aug 11, 2020
Universal feeder for gasification reactors
ARIES GASIFICATION LLC0 citations50