Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301392 | Multi-phase vector synthesis demodulation method and apparatus | — | 2025-05-13 |
| 12228430 | Variable reluctance resolver | — | 2025-02-18 |
| 11709268 | Method of multi-phase correlations vector synthesis ranging by fractional correlation | — | 2023-07-25 |
| 11435455 | Multi-phase correlation vector synthesis ranging method and apparatus | — | 2022-09-06 |
| 11221237 | Zero-force equalized vector synthesis absolute encoder method and apparatus | — | 2022-01-11 |
| 11187557 | Multi-phase differential synthesis resolver apparatus | — | 2021-11-30 |
| 11169007 | Multi-phase wound rotor resolver apparatus | — | 2021-11-09 |
| 11143525 | Multi-phase resolver apparatus | — | 2021-10-12 |
| 8963542 | Minimizing magnetic interference in a variable reluctance resolver excited by 180 degree differential signals | — | 2015-02-24 |
| 8369909 | Sliding opening and closing device and a portable terminal having the same | Jae Young Park, Jun-Hong Lee | 2013-02-05 |
| 8278915 | Minimizing magnetic interference in a variable reluctance resolver | — | 2012-10-02 |
| 7599723 | Sliding opening and closing device and a portable terminal having the same | Jun-Hong Lee, Jae Young Park | 2009-10-06 |