Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494068 | Lock core assembly | — | 2002-12-17 |
| 6477873 | Car lock structure in automatic transmission shift rod | — | 2002-11-12 |
| 6460384 | Automatic transmission shift rod lock structure | — | 2002-10-08 |
| 6393881 | Lock structure for manual shift levers | — | 2002-05-28 |
| 6389858 | Lock structure for steering wheel locking by turning the wheel | — | 2002-05-21 |
| 6334345 | Multi-sectional extendible lock structure for steering wheels | — | 2002-01-01 |