Inventor
ACKERSON MICHAEL D
US34 patents
⚠️ This page may combine multiple inventors who share the name “ACKERSON MICHAEL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DUKE TECH LLC
18 patentsUS10487268B2Nov 26, 2019
Process for hydroprocessing of non-petroleum feedstocks
DUKE TECH LLC11 citations92
US10961463B2Mar 30, 2021
Process for hydroprocessing of non-petroleum feedstocks
DUKE TECH LLC10 citations85
US10981142B2Apr 20, 2021
Hydroprocessing reactor to lower pressure drop and extend catalyst life
DUKE TECH LLC8 citations84
US10717938B2Jul 21, 2020
Hydroprocessing method with high liquid mass flux
DUKE TECH LLC10 citations84
US11525096B2Dec 13, 2022
Method for treating renewable feedstocks
DUKE TECH LLC6 citations73
US11427762B2Aug 30, 2022
Pyrolysis reactor system and method
DUKE TECH LLC2 citations73
US11254883B2Feb 22, 2022
Method and system for treating renewable feedstocks
DUKE TECH LLC3 citations71
US12480055B2Nov 25, 2025
Pyrolysis reactor system and method
DUKE TECH LLC0 citations62
US12195677B2Jan 14, 2025
Process for hydroprocessing of non-petroleum feedstocks
DUKE TECH LLC0 citations62
US11981866B2May 14, 2024
Pyrolysis reactor system and method
DUKE TECH LLC0 citations62
US11607664B2Mar 21, 2023
Hydroprocessing reactor to lower pressure drop and extend catalyst life
DUKE TECH LLC0 citations62
US11384295B2Jul 12, 2022
Hydroprocessing method with high liquid mass flux
DUKE TECH LLC0 citations62
US12595429B2Apr 7, 2026
Conversion of gums to naphtha, sustainable jet fuel, and diesel products
DUKE TECH LLC0 citations61
US12391893B2Aug 19, 2025
Sustainable diesel production from lignins
DUKE TECH LLC0 citations61
US12203037B2Jan 21, 2025
System for treating renewable feedstocks with integrated hydroprocessing
DUKE TECH LLC0 citations61
US12098334B2Sep 24, 2024
Method for treating renewable feedstocks
DUKE TECH LLC0 citations61
US11414609B2Aug 16, 2022
System for treating renewable feedstocks
DUKE TECH LLC0 citations61
US12421459B2Sep 23, 2025
Process for hydroprocessing of non-petroleum feedstocks with hydrogen production
DUKE TECH LLC0 citations41
PROCESS DYNAMICS INC
6 patentsUS7291257B2Nov 6, 2007
Two phase hydroprocessing
PROCESS DYNAMICS INC70 citations97
US6123835ASep 26, 2000
Two phase hydroprocessing
PROCESS DYNAMICS INC133 citations96
US6428686B1Aug 6, 2002
Two phase hydroprocessing
PROCESS DYNAMICS INC96 citations95
US6881326B2Apr 19, 2005
Two phase hydroprocessing
PROCESS DYNAMICS INC63 citations94
US6890425B2May 10, 2005
Solvent extraction refining of petroleum products
PROCESS DYNAMICS INC26 citations92
US6497813B2Dec 24, 2002
Solvent extraction refining of petroleum products
PROCESS DYNAMICS INC29 citations92
ACKERSON MICHAEL D
3 patentsUS9096804B2Aug 4, 2015
Process for hydroprocessing of non-petroleum feedstocks
ACKERSON MICHAEL D14 citations91
US7569136B2Aug 4, 2009
Control system method and apparatus for two phase hydroprocessing
ACKERSON MICHAEL D32 citations91
US10611966B2Apr 7, 2020
Pyrolysis reactor system and method
ACKERSON MICHAEL D3 citations72