How many patents does
Luoyang Normal University have?
patents
477
families
384
granted
92
applications
385
CN
475
WO
2
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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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Luoyang Normal University
Top ten assignees appearing on patents
2009
2018
Luoyang Normal University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| composite armored thermal insulation wall of foamed concrete and construction method the… 🛈 | 3 | 2011 |
| low density foamed concrete product demolding agent and preparation method thereof | 2 | 2014 |
| 4-methyl phthalic acid and 1,3-two(4-pyridine) propane mixed silver complex and preparin… 🛈 | 2 | 2015 |
| 2-iodotanshinone compound and preparation method therefor | 2 | 2014 |
| pyrimidyl ruthenium copper heteronuclear compounds, and preparation method and applicati… 🛈 | 2 | 2014 |
| irrigation system with inorganic micro-irrigation pipes and capable of saving water | 2 | 2015 |
| 6,7-dihydro-5h-diphenyl[a,c]cyclohepta-5-ketone compound and preparation method thereof | 2 | 2014 |
| preparation method of cobalt-zinc green nano ceramic pigment | 2 | 2015 |
| ether aryl piperazine derivatives, and salts, preparation methods and application thereof | 2 | 2015 |
| anti-scaring andrias skin collagen burn cream and preparation method thereof | 2 | 2015 |