How many patents does
Promethean have?
patents
376
families
84
granted
65
applications
311
GB
142
US
117
WO
45
EP
43
CN
13
RoW
16
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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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Promethean
Top ten assignees appearing on patents
2009
| promethean | 34 |
| light blue optics | 5 |
| promethean technologies group | 2 |
2018
| promethean | 7 |
| cable, adrian james | 1 |
Promethean
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| join objects | 46 | 2006 |
| display device | 19 | 2008 |
| multi-point contacts with pressure data on an interactive surface | 9 | 2009 |
| gesture controlled user interface | 8 | 2010 |
| projector mount | 8 | 2009 |
| interactive surface with a plurality of input detection technologies | 8 | 2009 |
| touch-sensitive surface data | 7 | 2010 |
| systems and methods for interactively presenting a presentation to viewers | 7 | 2013 |
| interactive whiteboard for private use | 7 | 2009 |
| systems and methods for creating and displaying multi-slide presentations | 7 | 2013 |