How many patents does
Digitaloptics Corporation Europe have?
patents
972
families
124
granted
426
applications
546
US
664
EP
94
WO
66
CN
63
KR
38
JP
13
GB
4
RoW
30
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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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Digitaloptics Corporation Europe
Top ten assignees appearing on patents
Digitaloptics Corporation Europe
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| real-time face tracking in a digital image acquisition device | 46 | 2006 |
| digital image processing using face detection information | 37 | 2003 |
| detecting red eye filter and apparatus using meta-data | 30 | 1997 |
| two stage detection for photographic eye artifacts | 25 | 2005 |
| detecting orientation of digital images using face detection information | 25 | 2003 |
| automatic face and skin beautification using face detection | 24 | 2008 |
| image blurring | 23 | 2006 |
| a method and system of filtering a red-eye phenomenon from a digital image | 21 | 1997 |
| methods and apparatuses for eye gaze measurement | 20 | 2008 |
| image processing method and apparatus | 19 | 2007 |