How many patents does
Sung Woo Hitech Company have?
patents
810
families
582
granted
157
applications
653
KR
588
US
126
CN
53
JP
5
WO
3
RoW
35
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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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Sung Woo Hitech Company
Top ten assignees appearing on patents
2009
| sung woo hitech company | 47 |
| hyundai motor company | 1 |
Sung Woo Hitech Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| frame for self-piercing rivet system | 8 | 2014 |
| device and method of vibro-spot welding | 8 | 2014 |
| laser welding method for steel sheet | 8 | 2009 |
| profilwalzverfahren zur herstellung eines geschlossenen hohlprofils aus blech sowie dana… 🛈 | 8 | 2011 |
| self-piercing rivet | 7 | 2013 |
| vibration spot welding device and method | 7 | 2010 |
| rivet nut unit and mounting method thereof | 7 | 2014 |
| crash box of bumper for vehicle | 7 | 2010 |
| method of multi forming | 6 | 2015 |
| rivet module and joining structure and method using the same | 6 | 2014 |