Inventor
Gideon Jacobus Kuhn
Inventor
Pretoria, ZA
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes22%
G07CTime or attendance registers22%
G07FCoin-freed or like apparatus22%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems11%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters11%
H04LTransmission of digital information, e.g. telegraphic communication11%
PatentTitleYear
11,101,755Arrangement for injecting electric power into an AC network by means of an asynchronous machine, and method for operating the asynchronous machine20216,175,312'Encoder and decoder microchips and remote control devices for secure unidirectional communication'20015,799,089'System and apparatus for blockwise encryption/decryption of data'19985,517,187'Microchips and remote control devices comprising same'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to NANOTEQ PTY LIMITED (1)· patent assignee history
1996–2001Based in Pretoria, ZA· patent location history
1998Patents assigned to IRDETO BV (1)· patent assignee history
2001Patents assigned to MICROCHIP TECH INC (1)· patent assignee history
2021Patents assigned to SIEMENS AG (1)· patent assignee history
2021Based in Erlangen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IRDETO BV | 1 | 1998 |
| MICROCHIP TECH INC | 1 | 2001 |
| NANOTEQ PTY LIMITED | 1 | 1996 |
| SIEMENS AG | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pretoria, ZA | 3 | 1996–2001 |
| Erlangen, DE | 1 | 2021 |