How many patents does
Daedong Industrial Company have?
patents
376
families
223
granted
45
applications
331
KR
221
WO
53
US
46
EP
22
CN
20
JP
3
RoW
11
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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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12,000+
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42 million
patent families
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Daedong Industrial Company
Top ten assignees appearing on patents
Daedong Industrial Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| electric driving type utility vehicle having regenerative brake force distribution contr… 🛈 | 8 | 2011 |
| link chain | 8 | 2007 |
| agricultural work vehicle | 8 | 2011 |
| transmission system for tractor | 7 | 2005 |
| punch unit | 7 | 2007 |
| exhaust gas after-treatment device for diesel engine | 7 | 2011 |
| agricultural working vehicle transmission combination | 7 | 2014 |
| fitting portion structure of device for post-processing exhaust gas in agricultural oper… 🛈 | 6 | 2010 |
| shift shock reduction system of electrically driven utility vehicle | 6 | 2011 |
| system for controlling number of revolution for engine of farm work vehicle having elect… 🛈 | 6 | 2011 |