How many patents does
Lumidigm have?
patents
222
families
35
granted
72
applications
150
US
88
EP
40
CN
34
WO
17
KR
7
RoW
36
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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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Lumidigm
Top ten assignees appearing on patents
2009 - 2018
| lumidigm | 207 |
| hid global | 18 |
| lumidigm inc. (us) | 1 |
| color savvy systems | 1 |
| canon | 1 |
| lumidign | 1 |
2009
| lumidigm | 37 |
2018
| hid global | 1 |
| lumidigm | 1 |
Lumidigm
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| multispectral imaging biometrics | 27 | 2004 |
| machine-readable symbols | 19 | 2010 |
| multibiometric multispectral imager | 16 | 2006 |
| multispectral biometric sensor | 13 | 2003 |
| multiplexed biometric imaging and dual-imager biometric sensor | 11 | 2009 |
| spectral biometrics sensor | 10 | 2003 |
| apparatus and method of biometric determination using specialized optical spectroscopy s… 🛈 | 9 | 2001 |
| biometrics based on locally consistent features | 9 | 2007 |
| optical topographic imaging | 9 | 2011 |
| biometric terminals | 8 | 2010 |