How many patents does
Transphorm have?
patents
454
families
50
granted
166
applications
288
US
218
WO
68
CN
57
JP
29
EP
22
KR
2
RoW
58
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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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Transphorm
Top ten assignees appearing on patents
Transphorm
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| package configurations for low emi circuits | 25 | 2009 |
| semiconductor devices with field plates | 25 | 2009 |
| bridge circuits and their components | 25 | 2008 |
| inductive load power switching circuits | 18 | 2008 |
| high power semiconductor electronic components with increased reliability | 17 | 2011 |
| enhancement mode iii-n hemts | 16 | 2008 |
| semiconductor heterostructure diodes | 16 | 2008 |
| semiconductor power modules and devices | 15 | 2012 |
| semiconductor modules and methods of forming the same | 15 | 2011 |
| carbon doping semiconductor devices | 14 | 2013 |