54 |
Title |
TI |
[EN] Power transistor |
71/73 |
Applicant/owner |
PA |
INFINEON TECHNOLOGIES AG, DE
|
72 |
Inventor |
IN |
RUEB MICHAEL, AT
;
SCHMIDT GERHARD, AT
|
22/96 |
Application date |
AD |
Sep 28, 2006 |
21 |
Application number |
AN |
52882106 |
|
Country of application |
AC |
US |
|
Publication date |
PUB |
Aug 18, 2009 |
33 31 32 |
Priority data |
PRC PRN PRD |
DE
102005046427
20050928
|
51 |
IPC main class |
ICM |
H01L 21/8238
(2006.01)
|
51 |
IPC secondary class |
ICS |
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
B82Y 10/00
H10D 30/43
H10D 30/63
H10D 62/111
H10D 62/118
H10D 62/121
H10D 62/122
H10D 64/661
H10D 64/671
H10D 84/811
H10K 10/466
H10K 85/225
Y10S 977/938
|
|
MCD main class |
MCM |
H01L 21/8238
(2006.01)
|
|
MCD secondary class |
MCS |
|
|
MCD additional class |
MCA |
|
57 |
Abstract |
AB |
[EN] A power transistor has a source region, a drain region, a semiconductor body arranged between the source region and the drain region, and a plurality of nanotubes. The plurality of nanotubes are connected in parallel and disposed in the semiconductor body such that the plurality of nanotubes are electrically insulated from the semiconductor body and electrically connect the source and drain regions of the transistor. The power transistor also includes at least one diode formed in the semiconductor body. A portion of the at least one diode formed in the semiconductor body is configured to act as a gate electrode for the transistor. |
56 |
Cited documents identified in the search |
CT |
US000006566704B2 US000006740910B2 US000006930343B2 US000007180107B2 US000007462890B1 US020040253805A1
|
56 |
Cited documents indicated by the applicant |
CT |
DE000010324752A1 DE102004003374A1 US000006891191B2
|
56 |
Cited non-patent literature identified in the search |
CTNP |
|
56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
H01L 29/78
|