How many patents does
Shindengen Electric Manufacturing Company have?
patents
2,472
families
923
granted
719
applications
1,753
JP
1,298
US
278
CN
232
EP
223
WO
203
KR
22
GB
8
RoW
208
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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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Shindengen Electric Manufacturing Company
Top ten assignees appearing on patents
2009 - 2018
Shindengen Electric Manufacturing Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| semiconductor device | 19 | 2013 |
| method for producing silicon carbide semiconductor device | 17 | 2011 |
| resin-sealed semiconductor device and production method for resin-sealed semiconductor d… 🛈 | 16 | 2012 |
| glass composition for semiconductor junction protection, method for producing semiconduc… 🛈 | 16 | 2012 |
| semiconductor device and method for producing semiconductor device | 14 | 2014 |
| glass composition for semiconductor junction protection, production method for semicondu… 🛈 | 13 | 2011 |
| glass composition for semiconductor junction protection, method for manufacturing semico… 🛈 | 12 | 2013 |
| lamp drive power supply and method for controlling lamp drive power supply | 12 | 2013 |
| method for manufacturing semiconductor device and glass coating forming device | 12 | 2014 |
| power supply device | 12 | 2013 |