How many patents does
Hyundai Heavy Industries Company have?
patents
7,716
families
6,350
granted
919
applications
6,797
KR
6,710
CN
222
EP
214
US
191
WO
184
JP
92
GB
3
RoW
100
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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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Hyundai Heavy Industries Company
Top ten assignees appearing on patents
Hyundai Heavy Industries Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| a treatment system and method of liquefied gas | 42 | 2012 |
| cargo tank for extremely low temperature substance carrier | 21 | 2013 |
| check valve driving device for injecting gas | 21 | 2012 |
| liquefied gas treatment system | 20 | 2013 |
| system for preventing rupture of transformer tank | 19 | 2006 |
| liquefied gas carrier | 18 | 2015 |
| cargo loading ship and method of performing the same | 14 | 2013 |
| electronically controlled fuel injection valve | 12 | 2010 |
| inner tub support structure for an lng storage tank for ship | 12 | 2011 |
| electronically controlled fuel injection valve | 11 | 2010 |