Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10377145 | Laser marking equipment and laser marking system | Gaofeng He, Xiaobo Hu, Feng Jiang | 2019-08-13 |
| 10183517 | Correction method and device of laser marking | Yixin Jiang, Gaofeng He, Feng Jiang | 2019-01-22 |
| 9764563 | Laser marking machine, laser marking method, laser marking equipment and laser marking system | Gaofeng He, Xiaobo Hu, Feng Jiang | 2017-09-19 |
| 9358808 | Method for controlling laser marking machine and laser marking machine | Gaofeng He, Feng Jiang | 2016-06-07 |
| 7087914 | High repetition rate laser produced plasma EUV light source | Robert P. Akins, Richard L. Sandstrom, William N. Partlo, Igor V. Fomenkov, John M. Algots +2 more | 2006-08-08 |
| 6121989 | Transparency having printing surface discriminating area method for discriminating printing surface of transparency in thermal printer and device appropriate therefor | — | 2000-09-19 |
| 5911528 | Apparatus and method for controlling ribbon motor for color printing based on time not used following printing | — | 1999-06-15 |
| 5890708 | Printing system and method automatically detecting paper length and control method thereof | — | 1999-04-06 |