How many patents does
Hyundai Hysco have?
patents
576
families
358
granted
139
applications
437
KR
352
US
65
EP
48
CN
45
WO
24
JP
22
GB
1
RoW
19
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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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the following tables are just extracts from the report
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Hyundai Hysco
Top ten assignees appearing on patents
2009
| hyundai hysco | 33 |
Hyundai Hysco
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| metal separator plate for fuel cell having coating film formed on surface and method for… 🛈 | 18 | 2009 |
| stainless separator for fuel cell and method of manufacturing the same | 17 | 2008 |
| metal separator for fuel cell and fuel cell stack having the same | 13 | 2006 |
| stainless steel separator for fuel cell having m/mnx and moynz layer and method for manu… 🛈 | 12 | 2007 |
| tailor welded blank, manufacturing method thereof, and hot stamped component using tailo… 🛈 | 12 | 2012 |
| stainless steel separator for fuel cell and the manufacturing method thereof | 11 | 2007 |
| hot stamping product with enhanced toughness and method for manufacturing same | 11 | 2013 |
| preparation method of steel product having different strengths using laser heat treatmen… 🛈 | 10 | 2011 |
| method for manufacturing super strong steel body for manufacture of products with compli… 🛈 | 9 | 2008 |
| separator plate for a fuel cell and a production method therefor | 9 | 2010 |