How many patents does
Zhejiang Shenghui Lighting Company have?
patents
431
families
162
granted
74
applications
357
CN
172
US
98
WO
65
EP
64
JP
9
KR
8
RoW
15
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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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Zhejiang Shenghui Lighting Company
Top ten assignees appearing on patents
2009
Zhejiang Shenghui Lighting Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| led lighting device and service life verification method thereof | 13 | 2012 |
| power circuit and diming control method for led lighting device | 11 | 2014 |
| led driving and dimming circuit and configuration method | 10 | 2013 |
| network self-healing method and system using lighting devices | 10 | 2014 |
| led light and led lighting system | 10 | 2012 |
| led lighting device and led lighting network system | 9 | 2012 |
| multi-functional wireless led device and multi-functional wireless loudspeaker box system | 9 | 2013 |
| systems and methods for indoor navigation control by led lighting devices | 8 | 2013 |
| led lighting device and a method to verify its lifespan | 8 | 2012 |
| driving circuit and driving method for led illumination apparatus | 7 | 2013 |