| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology | |
| #3 | Electrical machinery and energy | |
| #4 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Television | |
| #3 | Cameras | |
| #4 | Dynamo-electric machines | |
| #5 | Telephonic communication |
| # | Name | Total Patents |
|---|---|---|
| #1 | You Zhengkai | 8 |
| #2 | Li Yusheng | 8 |
| #3 | Xu Naiwen | 6 |
| #4 | Guan Yuhao | 4 |
| #5 | Terajima Kokichi | 3 |
| #6 | Lin Yimin | 3 |
| #7 | Li Yu-Sheng | 3 |
| #8 | Song Bingru | 3 |
| #9 | Kuan Yu-Hao | 2 |
| #10 | Liu Zhengzong | 2 |
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