Reverse conducting IGBT
US-9214521-B2 · Dec 15, 2015 · US
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Pfirsch Frank patents in 2015
Pfirsch Frank was listed as an assignee on 4 patent publications in 2015.
| Metric | Value |
|---|---|
| Company | Pfirsch Frank |
| Year | 2015 |
| Patents | 4 |
Patents
Representative publications for Pfirsch Frank in 2015.
Reverse conducting insulated gate bipolar transistor
US-9018674-B2 · Apr 28, 2015 · US
Method for producing a semiconductor body having a recombination zone, semiconductor component having a recombination zone, and method for producing such a semiconductor component
US-9012311-B2 · Apr 21, 2015 · US
Integrated circuit including a power transistor and an auxiliary transistor
US-8946850-B2 · Feb 3, 2015 · US
Top CPC classifications
Most common classification codes for Pfirsch Frank in 2015.
| CPC | Patents |
|---|---|
| H10D62/127 | 3 |
| H01L21/26506 | 2 |
| H01L29/0634 | 2 |
| H01L29/0696 | 2 |
| H01L29/0834 | 2 |
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