How many patents does
J Touch Corporation have?
patents
433
families
227
granted
42
applications
391
CN
103
US
86
KR
53
JP
51
EP
15
WO
1
RoW
124
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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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J Touch Corporation
Top ten assignees appearing on patents
2009 - 2018
| j touch corporation | 379 |
| sumitomo metal mining company | 1 |
| j touch japan corporation | 1 |
| e touch corporation. | 1 |
2009
| j touch corporation | 27 |
| e touch corporation. | 1 |
2018
J Touch Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| flexible and retractable wireless charging device | 21 | 2015 |
| touch sensing electrode structure | 7 | 2013 |
| light-transmitting vibration unit and module thereof | 6 | 2009 |
| stereo image interaction system | 6 | 2009 |
| digital image capturing device with stereo image display and touch functions | 6 | 2009 |
| touch panel and sensing electrode thereof | 6 | 2014 |
| three-dimensional image display device and electrochromic module thereof | 5 | 2010 |
| metal mesh sensing module of touch panel and manufacturing method thereof | 5 | 2015 |
| capacitive touch device structure | 5 | 2009 |
| capacitive sensor | 5 | 2013 |