How many patents does
Beijing Irtouch Systems Company have?
patents
382
families
223
granted
85
applications
297
CN
276
WO
49
US
24
KR
16
EP
11
JP
4
RoW
2
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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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Beijing Irtouch Systems Company
Top ten assignees appearing on patents
2009 - 2018
2018
Beijing Irtouch Systems Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| infrared touch screen | 9 | 2009 |
| touch screen and multi-channel sampling method thereof | 9 | 2010 |
| touch positioning method, touch screen, touch system, and display | 8 | 2010 |
| touch screen, touch system and method for positioning touch object in touch system | 7 | 2009 |
| infrared touch screen multi-point recognizing method and infrared touch screen | 7 | 2010 |
| control panel and serial port communication arbiter for touch screen with camera | 7 | 2010 |
| touch screen and touch screen drive method | 7 | 2009 |
| interactive display device | 6 | 2009 |
| frame component for infrared touch screen and infrared touch screen | 6 | 2011 |
| infrared light-emitting diode and touch screen | 6 | 2010 |