How many patents does
Yonggao Company have?
patents
290
families
235
granted
42
applications
248
CN
269
US
3
EP
3
WO
1
KR
1
JP
1
RoW
12
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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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patent families
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the following tables are just extracts from the report
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Yonggao Company
Top ten assignees appearing on patents
Yonggao Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| touch bar and mobile terminal apparatus | 16 | 2013 |
| composite material for high-impact polyvinyl chloride reinforced pipe | 4 | 2016 |
| spectacles foldable into the shape of a box | 3 | 2004 |
| preparation method of high-performance environment-friendly u-pvc (unplasticized-polyvin… 🛈 | 2 | 2015 |
| large-particle-size acrylate impact modifier for polyvinyl chloride and preparation meth… 🛈 | 2 | 2014 |
| demoulding mechanism for internal thread three-way pipe joint mould | 2 | 2010 |
| secondary slide block core pulling mechanism for plastic mould | 2 | 2010 |
| core pulling mechanism for flaring pipe fitting injection mold | 2 | 2011 |
| pluggable rainwater section | 2 | 2011 |
| runner automatic falling-off device of three-plate type injection mold | 2 | 2015 |