Method for comprehensively recovering rare earth elements and fluorine element in a bastnaesite treatment process
US-9752213-B2 · Sep 5, 2017 · US
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Grirem Advanced Mat Co Ltd patents in 2017
Grirem Advanced Mat Co Ltd was listed as an assignee on 4 patent publications in 2017.
| Metric | Value |
|---|---|
| Company | Grirem Advanced Mat Co Ltd |
| Year | 2017 |
| Patents | 4 |
Patents
Representative publications for Grirem Advanced Mat Co Ltd in 2017.
Cerium oxide based composite polishing powder and preparation method thereof
US-9725620-B2 · Aug 8, 2017 · US
Garnet-type fluorescent powder, preparation method and devices comprising the fluorescent powder
US-2017218267-A1 · Aug 3, 2017 · US
Oxynitride orange-red fluorescent substance and light-emitting film or sheet and light-emitting device comprising the same
US-9671086-B2 · Jun 6, 2017 · US
Top CPC classifications
Most common classification codes for Grirem Advanced Mat Co Ltd in 2017.
| CPC | Patents |
|---|---|
| C09K11/7792 | 2 |
| F21Y2115/10 | 2 |
| H01L33/502 | 2 |
| H10H20/8512 | 2 |
| C09G1/02 | 1 |
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