Inventor
GUO DONGFANG
CN7 patents
⚠️ This page may combine multiple inventors who share the name “GUO DONGFANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUANENG CLEAN ENERGY RES INST
6 patentsUS12528706B2Jan 20, 2026
Method for deep desiliconization of coal ash and recovery of silicon resources
HUANENG CLEAN ENERGY RES INST0 citations56
US12529156B2Jan 20, 2026
System and method for recovering metal resources in coal ash by molten salt electrolysis
HUANENG CLEAN ENERGY RES INST0 citations53
US12496572B2Dec 16, 2025
Hydrogenation catalyst, and preparation method therefor and use thereof
HUANENG CLEAN ENERGY RES INST0 citations47
US12246314B2Mar 11, 2025
Device and method for purifying organic amine solution
HUANENG CLEAN ENERGY RES INST0 citations47
US12151249B2Nov 26, 2024
System and method for integrated removal of multiple pollutants in flue gas with near-zero emission
HUANENG CLEAN ENERGY RES INST0 citations47
US12496548B2Dec 16, 2025
Hydrophobic MOF-based porous liquid carbon capture absorbent and preparation method therefor
HUANENG CLEAN ENERGY RES INST0 citations40