Inventor
Hans W. Becke
Inventor
Morristown, NJ, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices83%
H03KPulse technique17%
PatentTitleYear
4,691,220'Radial high voltage bidirectional switch structure with concavo-concave shaped semiconductor regions'19874,573,065'Radial high voltage switch structure'19864,561,008'Ballasted, gate controlled semiconductor device'19854,364,073'Power MOSFET with an anode region'19824,137,545'Gate turn-off thyristor with anode rectifying contact to non-regenerative section'19794,117,350'Switching circuit'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1985Patents assigned to RCA CORP (4)· patent assignee history
1978–1987Based in Morristown, NJ, US· patent location history
1986Patents assigned to AT & T BELL LAB (1)· patent assignee history
1987Patents assigned to AMERICAN TELEPHONE & TELEGRAPH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RCA CORP | 4 | 1978–1985 |
| AMERICAN TELEPHONE & TELEGRAPH | 1 | 1987 |
| AT & T BELL LAB | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Morristown, New Jersey, US | 6 | 1978–1987 |