| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 13 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Semiconductors | |
| #3 | Electrical machinery and energy | |
| #4 | Measurement | |
| #5 | Packaging and shipping | |
| #6 | Computer technology | |
| #7 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Photomechanical semiconductor production | |
| #2 | Semiconductor devices | |
| #3 | Measuring length, angles and areas | |
| #4 | Dynamo-electric machines | |
| #5 | Cameras | |
| #6 | Transport or storage devices | |
| #7 | Nonlinear optics | |
| #8 | Shafts | |
| #9 | Image data processing | |
| #10 | Optical systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zheng Jiaozeng | 3 |
| #2 | Wang Gang | 3 |
| #3 | Tian Cuixia | 2 |
| #4 | Zhu Yuebin | 2 |
| #5 | Jiang Jie | 2 |
| #6 | Wang Shaoyu | 2 |
| #7 | Chen Feibiao | 2 |
| #8 | Lu Yuwen | 2 |
| #9 | Liao Feihong | 2 |
| #10 | Zhang Lin | 2 |