| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Australia | 1 | |
| #3 | Brazil | 1 | |
| #4 | China | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Israel | 1 | |
| #7 | Republic of Korea | 1 | |
| #8 | Mexico | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Computer technology | |
| #3 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Image data processing | |
| #3 | Optical systems | |
| #4 | Devices using light amplification | |
| #5 | Measuring light |
| # | Name | Total Patents |
|---|---|---|
| #1 | Liu Canwen | 7 |
| #2 | Yang Yongwu | 2 |
| #3 | Zhou Wang Long | 2 |
| #4 | Canwen Liu | 1 |
| #5 | Sapirstein Victor S | 1 |
| #6 | Peng Shaoqing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2008246962A1 | Linear fiber array mount to a spectrometer | |
| US2005285023A1 | Automatic background removal for input data | |
| US2004183018A1 | Laser-induced breakdown spectroscopy with second harmonic guide light | |
| US2004190564A1 | Hybrid Q-switch device, lasers using the same, and method of operation |