Inventor
Georg Ehrentraut
Inventor
Villach, AT
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices29%
H10DInorganic electric semiconductor devices26%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1026%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
H01JElectric discharge tubes or discharge lamps6%
PatentTitleYear
10,622,218Segmented edge protection shield202010,181,511Semiconductor device and method of manufacturing a semiconductor device20199,935,055Methods of manufacturing a semiconductor device by forming a separation trench20189,793,387'Semiconductor device including a vertical PN junction between a body region and a drift region'20179,793,129'Segmented edge protection shield'20179,768,273'Method of forming a trench using epitaxial lateral overgrowth'20179,461,004'Semiconductor workpiece having a semiconductor substrate with at least two chip areas'20169,379,196'Method of forming a trench using epitaxial lateral overgrowth and deep vertical trench structure'20169,287,376'Method of manufacturing a gate trench with thick bottom oxide'20169,070,741'Method of manufacturing a semiconductor device and a semiconductor workpiece'20158,803,230'Semiconductor transistor having trench contacts and method for forming therefor'20148,227,340'Method for producing a copper connection between two sides of a substrate'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2020Patents assigned to INFINEON TECHNOLOGIES AG (3)· patent assignee history
2012–2014Patents assigned to EHRENTRAUT GEORG (2)· patent assignee history
2012Patents assigned to BIRNER ALBERT (1)· patent assignee history
2012–2020Based in Villach, AT· patent location history
2014–2016Patents assigned to INFINEON TECHNOLOGIES AUSTRIA (4)· patent assignee history
2016–2019Patents assigned to INFINEON TECHNOLOGIES AUSTRIA AG (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INFINEON TECHNOLOGIES AUSTRIA AG | 5 | 2016–2019 |
| INFINEON TECHNOLOGIES AUSTRIA | 4 | 2014–2016 |
| INFINEON TECHNOLOGIES AG | 3 | 2012–2020 |
| EHRENTRAUT GEORGself | 2 | 2012–2014 |
| BIRNER ALBERT | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Villach, AT | 12 | 2012–2020 |