Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856344 | Self-powered sensor, and monitoring system including same | Sangjoon Nam, Charles Kiseok Song | 2023-12-26 |
| 6219310 | Optical read/write apparatus | — | 2001-04-17 |
| 5832039 | Data processing circuit | — | 1998-11-03 |
| 5668502 | Amplifier stage having a switchable gain and reduced distortion | — | 1997-09-16 |
| 5570048 | Sample-and-hold circuit with reduced clock feedthrough | — | 1996-10-29 |
| 5412343 | Common-mode signal sensor | — | 1995-05-02 |
| 5394080 | Universal signal converter using multiple current mirrors | — | 1995-02-28 |