How many patents does
Clarion Company have?
patents
3,820
families
1,510
granted
852
applications
2,968
JP
1,629
EP
714
US
685
CN
460
WO
264
KR
4
RoW
64
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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+
patents
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patent families
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the following tables are just extracts from the report
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Clarion Company
Top ten assignees appearing on patents
2009 - 2018
2009
| clarion company | 271 |
| hitachi | 60 |
| xanavi informatics corporation | 11 |
| tachi s company | 3 |
| kenwood corporation | 2 |
| yamagata | 2 |
| clarion co., | 1 |
| zanavy informatics | 1 |
| taschi-s company | 1 |
Clarion Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| vehicle-mounted information system, vehicle-mounted device, and information terminal | 21 | 2010 |
| three-dimensional object detection device, and three-dimensional object detection method | 15 | 2012 |
| on-board device | 14 | 2012 |
| vehicle-mounted image recognition device | 14 | 2012 |
| water droplet detection device, and three-dimensional object detection device using said… 🛈 | 14 | 2012 |
| wrong-way driving detection device for vehicle | 12 | 2010 |
| information terminal, on-board information system, on-board device, and information term… 🛈 | 12 | 2011 |
| display device | 11 | 2012 |
| disk holder, disk alignment mechanism and disk drive | 11 | 2003 |
| display apparatus | 11 | 2013 |