How many patents does
General Research Institute For Nonferrous Metals have?
patents
1,569
families
1,094
granted
389
applications
1,180
CN
1,442
US
30
WO
22
EP
20
KR
17
JP
15
RoW
23
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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General Research Institute For Nonferrous Metals
Top ten assignees appearing on patents
2009 - 2018
General Research Institute For Nonferrous Metals
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| aluminum alloy product adapted to produce structure piece and producing method thereof | 14 | 2010 |
| led red fluorescent material and lighting device having same | 11 | 2011 |
| aluminum alloy material suitable for manufacturing of automobile sheet, and preparation … 🛈 | 11 | 2013 |
| fluorescent powder and light emitting apparatus comprising same | 11 | 2013 |
| nano-silicon/carbon composite material and preparation method therefor | 11 | 2011 |
| rare-earth permanent magnetic powders, bonded magnet comprising same, and device using b… 🛈 | 10 | 2013 |
| method for depositing metal ions | 10 | 2009 |
| application of aqueous solution of magnesium bicarbonate and/or calcium bicarbonate in t… 🛈 | 9 | 2009 |
| red light-emitting nitride material, and light-emitting part and light-emitting device c… 🛈 | 9 | 2011 |
| garnet-type fluorescent powder and preparation method and device containing same | 8 | 2014 |