How many patents does
Zhejiang Dafeng Industry Company have?
patents
240
families
181
granted
50
applications
190
CN
227
US
13
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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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Zhejiang Dafeng Industry Company
Top ten assignees appearing on patents
2009 - 2018
| zhejiang dafeng industry company | 197 |
| zhejiang dafeng industrial company | 7 |
2009
Zhejiang Dafeng Industry Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| stage sound-light coordinated operation system based on wireless driving | 4 | 2015 |
| embedded type integrated elevating rotation stage | 4 | 2015 |
| liftable, translatable and turnable aluminum alloy truss | 3 | 2014 |
| wireless remote control orbital vehicle based on 5g frequency band | 3 | 2015 |
| combined lifting circus ring-fence apparatus | 3 | 2015 |
| stage control system realizing independent operation and coordinated operation of multip… 🛈 | 3 | 2015 |
| stage self-adaptive multi-dimensional transmission control system | 3 | 2015 |
| cloud-based multi-path light-adjusting system for stage | 3 | 2015 |
| stage equipment performance calibration device | 2 | 2015 |
| multi-module cooperation stage control system | 2 | 2015 |