Assignee
SIXRING INC
CA24 patents
Top patents by PatentIndex Score
US12071724B2Aug 27, 2024
Approach to biomass delignification
SIXRING INC10 citations85
US11982052B2May 14, 2024
Combination approach to delignification of biomass under ambient conditions
SIXRING INC12 citations85
US11905656B2Feb 20, 2024
Approach to biomass delignification
SIXRING INC10 citations85
US11821139B2Nov 21, 2023
Approach to biomass delignification
SIXRING INC10 citations84
US11668047B2Jun 6, 2023
Use of a 2 liquid phase system in biomass delignification
SIXRING INC10 citations84
US11982051B2May 14, 2024
Temperature-controlled delignification of biomass
SIXRING INC11 citations82
US12123138B2Oct 22, 2024
Arylsulfonic acid—modified sulfuric acid and uses thereof
SIXRING INC6 citations74
US11760720B2Sep 19, 2023
Modified sulfuric acid and uses thereof
SIXRING INC3 citations73
US12398037B2Aug 26, 2025
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US12378727B2Aug 5, 2025
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US12371854B2Jul 29, 2025
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US12371853B2Jul 29, 2025
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US12320066B2Jun 3, 2025
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US12276067B2Apr 15, 2025
Modified alkanesulfonic acid and uses thereof
SIXRING INC0 citations62
US12270151B2Apr 8, 2025
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US12234604B2Feb 25, 2025
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US12065780B2Aug 20, 2024
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US12031269B2Jul 9, 2024
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US12024821B2Jul 2, 2024
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US11965289B2Apr 23, 2024
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US11905171B2Feb 20, 2024
Modified sulfuric acid and uses thereof
SIXRING INC0 citations62
US11846067B2Dec 19, 2023
Modified sulfuric acid and uses thereof
SIXRING INC1 citations62
US12252844B2Mar 18, 2025
Approach to biomass delignification
SIXRING INC0 citations61
US12553180B2Feb 17, 2026
Optimization of chemical consumption in biomass delignification
SIXRING INC0 citations38