How many patents does
Harison Toshiba Lighting Corporation have?
patents
830
families
530
granted
92
applications
738
JP
498
CN
79
US
68
EP
53
KR
35
WO
29
RoW
68
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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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Harison Toshiba Lighting Corporation
Top ten assignees appearing on patents
2009 - 2018
2009
2018
Harison Toshiba Lighting Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| automotive discharge lamp | 9 | 2008 |
| organic light-emitting diode, display and illuminating device | 9 | 2011 |
| discharge lamp | 7 | 2007 |
| light emitting panel | 7 | 2012 |
| mercury-free metal halide lamp for vehicle and metal halide lamp device | 7 | 2011 |
| light-emitting device | 7 | 2010 |
| method for assembling discharge lamp and discharge lamp | 7 | 2011 |
| liquid crystal panel manufacturing apparatus and method for manufacturing the liquid cry… 🛈 | 7 | 2011 |
| light emitting device and method for manufacturing the same | 6 | 2009 |
| foil sealed lamp | 6 | 2007 |