Patents/Assignees

CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC

15 patents in portfolio

US12460322utility2025
Methods for Manufacturing Carbon Fiber from Coal
0 cites
US12448293utility2025
Methods for Producing Graphene from Coal
0 cites
US12359322utility2025
Methods and Apparatus for Production of Electrochemical Graphite
0 cites
US12359348utility2025
Systems and Methods for Manufacturing Carbon Fiber from Coal
0 cites
US12209220utility2025
Using Stimulus to Convert Coal to Mesophase Pitch and Carbon Fibers
0 cites
US12179134utility2024
Hybrid Method for Carbon Capture
0 cites
US12145097utility2024
Systems and Methods for Processing Coal for Use in a Direct Air Capture System
0 cites
US12071593utility2024
High-yield Pitch Synthesis Process for Producing Carbon Fiber
0 cites
US11975975utility2024
Systems for Producing Advanced Carbon Materials at Carbon Source Locations
0 cites
US11912941utility2024
Systems and Methods for the Manufacture of High Melting Hydrocarbons from Coal
0 cites
US11807537utility2023
Methods for Producing Carbon Fiber from Coal
0 cites
US11767223utility2023
Methods for Forming Resins and Other Byproducts from Raw Coal
0 cites
US11739271utility2023
Using Stimulus to Convert Coal to Mesophase Pitch and Carbon Fibers
0 cites
US11680326utility2023
Methods and Apparatus for Production of Electrochemical Graphite
0 cites
US11634331utility2023
Methods for Producing Advanced Carbon Materials from Coal
0 cites