Inventor · disambiguated record
Gongmin Li
Also filed as: LI GONGMIN
3 granted patents·23 citations·filing 2003–2016
58Inventor score
Top patents by PatentIndex Score
3 records- 0172US7708145B2Dry separating table, a separator and equipment for the compound dry separation with this tableTANGSHAN SHENZHOU MACHINERY CO·Filed 2003·Granted May 4, 2010·23 cites·13 claims
- 0229US8739975B2Integrated drying and dry separation apparatus for upgrading raw coal and method thereofLI GONGMIN·Filed 2010·Granted Jun 3, 2014·0 cites·8 claims
- 0325US10265702B2Dry method heavy medium separator adopting dry method heavy medium separation bed and separation deviceTANGSHAN SHENZHOU MFG CO LTD·Filed 2016·Granted Apr 23, 2019·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →