Winfried Schierz
Inventor
Stats
- 5 total patents issued
- 5 total patents filed
- most recent filing
This is official USPTO record data
Details
- 5 Issued Patents
- 5 Filed Patents
- 39 Total Citation Count
- May 4, 1990 Most Recent Filing
- Aug 24, 1977 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SIEMENS AKTIENGESELLSCHAFT | 1 | 1990 |
| SEMIKRON GESELLSCHAFT FUR GLEICHRICHTERBAU UND ELEKTRONIK M.B.H. | 1 1 2 | 1977 1983 1985 |
| SEMIKRON ELEKTRONIK GMBH & CO. KG | 1 1 1 | 1977 1983 1985 |
Inventor Addresses
| Address | Duration |
|---|---|
| Heideck, DE | Mar 29, 88 - Oct 22, 91 |
| Roth, DE | Jun 24, 80 - Jun 09, 87 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| H01L: | SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | 5 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5,060,048 | 1991 | Semiconductor component having at least one power MOSFET | 4 |
| 4,734,755 | 1988 | Alternating load stable switchable semiconductor device | 3 |
| 4,672,422 | 1987 | Semiconductor rectifier unit | 12 |
| 4,499,485 | 1985 | Semiconductor unit | 12 |
| 4,209,799 | 1980 | Semiconductor mounting producing efficient heat dissipation | 8 |
