How many patents does
Mitsui Engineering & Shipbuilding have?
patents
2,801
families
1,253
granted
575
applications
2,226
JP
1,384
US
284
CN
275
WO
235
EP
213
KR
148
GB
6
RoW
256
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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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patents
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patent families
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Mitsui Engineering & Shipbuilding
Top ten assignees appearing on patents
Mitsui Engineering & Shipbuilding
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| gas hydrate compression molding machine | 14 | 2007 |
| process for denitration of exhaust gas | 14 | 2006 |
| lithium iron phosphate positive electrode material, and method for producing same | 13 | 2011 |
| method of molding gas hydrate pellet | 13 | 2011 |
| induction heating method and unit | 12 | 2002 |
| heliostat for sunlight collection and method for controlling same | 12 | 2010 |
| solar light tracking sensor direction setting/measuring/re-adjusting method and solar li… 🛈 | 12 | 2007 |
| dynamo | 12 | 2011 |
| gas hydrate production apparatus and dewatering unit | 11 | 2006 |
| structure of exhaust gas separation device of internal combustion engine | 11 | 2009 |