How many patents does
Dialight Corporation have?
patents
423
families
61
granted
121
applications
302
US
137
EP
98
WO
44
CN
5
JP
3
KR
1
GB
1
RoW
134
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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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the following tables are just extracts from the report
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Dialight Corporation
Top ten assignees appearing on patents
2009 - 2018
| dialight corporation | 384 |
| dialight blp | 2 |
| blp components | 1 |
| johnson electric international (uk) | 1 |
2009
| dialight corporation | 29 |
| dialight blp | 1 |
2018
| dialight corporation | 27 |
Dialight Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| beacon light with reflector and light emitting diodes | 17 | 2005 |
| high intensity warning light with reflector and light-emitting diodes | 16 | 2011 |
| led signal light with visible and infrared emission | 13 | 2011 |
| surface mount circuit board indicator | 13 | 2008 |
| independently adjustable current and voltage ac-ac converter | 13 | 2012 |
| automatic input impedance control | 13 | 2012 |
| led illumination device with a highly uniform illumination pattern | 12 | 2009 |
| light emitting diode luminaire for connection in series | 12 | 2011 |
| lighting controller with integrated wide area network interface | 12 | 2012 |
| led luminaire utilizing an extended and non-metallic enclosure | 11 | 2010 |