Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11848150 | Transformer arrangement, circuit arrangement and method for operating a transformer arrangement | — | 2023-12-19 |
| 11611281 | Multiple output isolated power supply for automated test equipment and a method for providing multiple isolated output voltages | Atsushi Nakamura | 2023-03-21 |
| 11469662 | Power supply for providing an electrical pulse to an electrical consumer and a tester comprising the power supply | — | 2022-10-11 |
| 11190137 | Amplifier, circuit for trimming a bias voltage, method for amplifying an input signal and method for trimming a bias voltage | — | 2021-11-30 |
| 6756777 | Method for manufacturing smart card and identification devices and the like | Homem Cristo Prazeres da Costa | 2004-06-29 |
| 6466007 | Test system for smart card and indentification devices and the like | Homem Cristo Prazeres da Costa | 2002-10-15 |