How many patents does
Ilumisys have?
patents
344
families
48
granted
94
applications
250
US
181
WO
62
EP
51
GB
6
CN
5
KR
3
JP
3
RoW
33
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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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Ilumisys
Top ten assignees appearing on patents
2009 - 2018
| ilumisys | 209 |
| altair engineering | 135 |
| scapa, james r. | 27 |
| altair eng | 1 |
2009
| altair engineering | 11 |
2018
| ilumisys | 20 |
| scapa, james r. | 2 |
| altair engineering | 1 |
Ilumisys
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| light tube and power supply circuit | 31 | 2000 |
| light and light sensor | 19 | 2008 |
| lighting including integral communication apparatus | 17 | 2008 |
| integration of led lighting with building controls | 15 | 2008 |
| integration of led lighting control with emergency notification systems | 13 | 2008 |
| light distribution using a light emitting diode assembly | 13 | 2007 |
| electric shock resistant l.e.d. based light | 13 | 2008 |
| inside-out led bulb | 12 | 2010 |
| fluorescent tube replacement having longitudinally oriented leds | 12 | 2008 |
| led lens | 10 | 2009 |