Inventor · disambiguated record
Yanna Han
Also filed as: HAN YANNA
2 granted patents·1 pending application·0 citations·filing 2019–2025
20Inventor score
Files withUNIV TAIYUAN TECHNOLOGY3
Top patents by PatentIndex Score
3 records- 0153US2025376416A1Method for thermal activation of coal gangue and in-situ carbon fixation utilizing waste heat from steel slagUNIV TAIYUAN TECHNOLOGY·Filed 2025·Application pending·0 cites
- 0244US12359568B2Method for backfilling and reconstructing carbon storage space in abandoned main roadway and storing CO2UNIV TAIYUAN TECHNOLOGY·Filed 2023·Granted Jul 15, 2025·0 cites·6 claims
- 0338US11473427B2Physical simulation test method for detecting position of ponding goaf in excavationUNIV TAIYUAN TECHNOLOGY·Filed 2019·Granted Oct 18, 2022·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →