How many patents does
Yantai Cimc Raffles Shipyard Company have?
patents
291
families
229
granted
46
applications
245
CN
281
WO
5
EP
3
RoW
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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Yantai Cimc Raffles Shipyard Company
Top ten assignees appearing on patents
2009 - 2018
2009
2018
Yantai Cimc Raffles Shipyard Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| elevating support vessel and methods thereof | 11 | 2007 |
| semi-submerged formula platform | 11 | 2015 |
| suspension operation apparatus and operation method | 2 | 2014 |
| top pipe deck of cantilever beam and building method thereof | 2 | 2014 |
| detachment method of offshore platform propeller | 2 | 2014 |
| dynamic positioning semi-submersible ocean platform thruster thrust test method | 2 | 2014 |
| power cable system of oceanographic engineering and arrangement method of system | 2 | 2014 |
| offshore platform segmented deck and construction implementation method thereof and susp… 🛈 | 2 | 2014 |
| self-elevating platform and horizontal locking device thereof | 2 | 2014 |
| floating dock | 2 | 2014 |