Inventor · disambiguated record
Charles H. Comfort, Iv
Also filed as: COMFORT IV CHARLES H
2 granted patents·1 citations·filing 2019–2022
30Inventor score
Files withTRC OPERATING COMPANY INC2
Top patents by PatentIndex Score
2 records- 0170US11268032B2Process and system for the above ground extraction of crude oil from oil bearing materialsTRC OPERATING COMPANY INC·Filed 2019·Granted Mar 8, 2022·1 cites·39 claims
- 0252US12043799B2Process for extracting crude oil from diatomaceous earthTRC OPERATING COMPANY INC·Filed 2022·Granted Jul 23, 2024·0 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →