Inventor · disambiguated record
Changbing Wan
Also filed as: WAN CHANGBING
4 granted patents·1 citations·filing 2018–2019
55Inventor score
Files withUNIV CHINA MINING4
Top patents by PatentIndex Score
4 records- 0159US11391151B2Automatic coal mining machine and fluidized coal mining methodUNIV CHINA MINING·Filed 2018·Granted Jul 19, 2022·1 cites·9 claims
- 0254US10731962B1Transparent constraint apparatus for normal deformation of planar modelUNIV CHINA MINING·Filed 2019·Granted Aug 4, 2020·0 cites·11 claims
- 0339US11391661B2Three-dimensional pore structure model and method for fabricating the same, experiment system and transparent experiment method for replicating fluid displacement process within rock pore structureUNIV CHINA MINING·Filed 2018·Granted Jul 19, 2022·0 cites·11 claims
- 0439US10975694B2Mine field layout method suitable for fluidized mining of coal resourcesUNIV CHINA MINING·Filed 2018·Granted Apr 13, 2021·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →