How many patents does
Spectrasensors have?
patents
247
families
33
granted
72
applications
175
US
77
EP
37
CN
31
WO
27
JP
1
RoW
74
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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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Spectrasensors
Top ten assignees appearing on patents
Spectrasensors
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| spectrometer with validation cell | 27 | 2010 |
| scrubber for reactive gasses | 20 | 2007 |
| analytical equipment enclosure incorporation phase changing materials | 14 | 2008 |
| reactive gas detection in complex backgrounds | 13 | 2007 |
| collisional broadening compensation using real or near-real time validation in spectrosc… 🛈 | 13 | 2012 |
| semiconductor laser mounting with intact diffusion barrier layer | 12 | 2011 |
| optical absorbance measurements with self-calibration and extended dynamic range | 11 | 2009 |
| solderless mounting for semiconductor lasers | 11 | 2012 |
| reduced volume spectroscopic sample cell | 11 | 2013 |
| optical reflectors for spectrometer gas cells | 10 | 2012 |