Inventor · name-matched record
GUO DONGFANG
2 granted patents·1 pending application·0 citations·filing 2022–2024
23Inventor score
Files withHUANENG CLEAN ENERGY RES INST3
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0159US12528706B2Method for deep desiliconization of coal ash and recovery of silicon resourcesHUANENG CLEAN ENERGY RES INST·Filed 2022·Granted Jan 20, 2026·0 cites·17 claims
- 0258US12529156B2System and method for recovering metal resources in coal ash by molten salt electrolysisHUANENG CLEAN ENERGY RES INST·Filed 2022·Granted Jan 20, 2026·0 cites·13 claims
- 0349US2026027551A1Drawer-type carbon capture solvent purification and recovery device and methodHUANENG CLEAN ENERGY RES INST·Filed 2024·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →