Inventor
Albert Wick
Inventor
Hagenau, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
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 systems67%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters33%
PatentTitleYear
4,763,058'Method and apparatus for determining the flux angle of rotating field machine or for position-oriented operation of the machine'19884,488,215'Method and apparatus for controlling the load current of a pulsed frequency converter'19844,480,301'Method and apparatus for controlling a pulsed frequency converter'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1988Patents assigned to SIEMENS AG (3)· patent assignee history
1984Based in Hagenau, DE· patent location history
1988Based in Baiersdorf, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIEMENS AG | 3 | 1984–1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hagenau, DE | 2 | 1984 |
| Baiersdorf, DE | 1 | 1988 |