Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11921344 | Laser module | — | 2024-03-05 |
| D1016389 | Laser comb | — | 2024-02-27 |
| D953638 | Folding laser comb | — | 2022-05-31 |
| 7926191 | Laser guiding device for machine tools | — | 2011-04-19 |
| 7658013 | Support assembly for a counter weight of a laser level | — | 2010-02-09 |
| 7293923 | Laser module for circular saw | — | 2007-11-13 |
| 7114861 | Laser module with trimming capacity | — | 2006-10-03 |
| 7083366 | Laser positioning device for drilling machine | — | 2006-08-01 |
| 7029149 | Laser alignment device of a circular saw machine | — | 2006-04-18 |
| 6528969 | Charging device of mobile phone suitable for mobile phones of various types | Hong Yang | 2003-03-04 |