Inventor
Hans Aschauer
Inventor
Munich, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication29%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material18%
G06FElectric digital data processing18%
G05BControl or regulating systems in general6%
G09CCiphering or deciphering apparatus for cryptographic or other purposes involving the need for secrecy6%
H03MCoding6%
H04BTransmission6%
H04WWireless communication networks6%
H05KPrinted circuits6%
PatentTitleYear
11,018,846Methods and apparatuses for achieving a security function, in particular in the environment of a device and/or installation controller202110,797,730Apparatus and method for creating an asymmetric checksum202010,715,517Retrieval device for authentication information, system and method for secure authentication202010,692,403Modular security control device202010,489,564Method and execution environment for the secure execution of program instructions20194,783,984'Apparatus for folding a sheet metal element'19884,411,148'Press brake'19834,356,716'Bending machine'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–1988Patents assigned to VOEST ALPINE AG (3)· patent assignee history
1982–1988Based in Eferding, AT· patent location history
2019–2021Patents assigned to SIEMENS AG (5)· patent assignee history
2019–2021Based in Munich, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIEMENS AG | 5 | 2019–2021 |
| VOEST ALPINE AG | 3 | 1982–1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Munich, DE | 5 | 2019–2021 |
| Eferding, AT | 3 | 1982–1988 |