Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11889341 | Method and apparatus for managing roadside device in vehicle road cooperation, and cloud control platform system | Zhuhua ZHANG | 2024-01-30 |
| 7531806 | Cargo container craning apparatus equipped with radiation detection device | — | 2009-05-12 |
| 7430280 | Radiation emitting device | — | 2008-09-30 |
| 5757886 | Process for converting the beam diameter of radioactive rays and a radiating unit | — | 1998-05-26 |
| 5528653 | Rotational coniformly-focused gamma radiating unit | Yixiang Su, Yi Du | 1996-06-18 |