Dan Ehrenhalt
Inventor
Stats
- 4 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 4 US Applications Filed
- 15 Total Citation Count
- Feb 16, 1989 Most Recent Filing
- Feb 16, 1988 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| AMSOUTH BANK | 1
2 | 1988
1989 |
| SIERRE TECHNOLOGIES, INC. | 2
2 | 1988
1989 |
| DRS EW & NETWORK SYSTEMS, INC. | 2
2 | 1988
1989 |
Inventor Addresses
| Address | Duration |
|---|---|
| Buffalo, NY | Jun 20, 89 - Sep 19, 89 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| H01F: | MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES | 2 |
| H03K: | PULSE TECHNIQUE | 2 |
| H03L: | AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 4868532 | 1989 | Transformer with a two-piece primary winding and housing | 5 |
| 4868533 | 1989 | Transformer with a one-piece primary winding and housing | 5 |
| 4847517 | 1989 | Microwave tube modulator | 1 |
| 4841258 | 1989 | Method for packaging a microwave tube modulator | 0 |
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