Process for metallurgy and separating rare earth concentrate using combination method
US-12398443-B2 · Aug 26, 2025 · US
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Wang Liangshi patents
Wang Liangshi is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Liangshi |
| Total patents | 13 |
| First publication | Jul 2, 2015 |
| Latest publication | Aug 26, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Process for metallurgy and separating rare earth concentrate using combination method
US-2021310100-A1 · Oct 7, 2021 · US
Polymer/filler/metal composite fiber and preparation method thereof
US-10787754-B2 · Sep 29, 2020 · US
Polypropylene with narrow molecular weight distribution range and processes for preparation thereof
US-10301405-B2 · May 28, 2019 · US
Method of recovering rare earth aluminum and silicon from rare earth-containing aluminum-silicon scraps
US-10280482-B2 · May 7, 2019 · US
Method of recovering rare earth aluminum and silicon from rare earth-containing aluminum-silicon scraps
US-2018363098-A1 · Dec 20, 2018 · US
Polyethylene compositions and films formed therefrom
US-9988505-B2 · Jun 5, 2018 · US
Method for comprehensively recovering rare earth elements and fluorine element in a bastnaesite treatment process
US-9752213-B2 · Sep 5, 2017 · US
Cerium oxide based composite polishing powder and preparation method thereof
US-9725620-B2 · Aug 8, 2017 · US
Polyer/filler/metal composite fiber and preparation method thereof
US-2016122908-A1 · May 5, 2016 · US
Recent patents
Latest publications not already listed above.
Polyethylene compositions and films formed therefrom
US-2016115285-A1 · Apr 28, 2016 · US
Method for comprehensively recovering rare earth elements and fluorine element in a bastnaesite treatment process
US-2015252449-A1 · Sep 10, 2015 · US
Cerium oxide based composite polishing powder and preparation method thereof
US-2015184027-A1 · Jul 2, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C22B59/00 | 6 |
| Y02P10/20 | 6 |
| C22B3/10 | 4 |
| C22B1/02 | 4 |
| Y02P10/234 | 2 |