| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 4 | |
| #2 | Australia | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | United States | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | Russian Federation | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Electric digital data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Su Rongbin | 14 |
| #2 | Liang He | 4 |
| #3 | He Liang | 1 |
| #4 | Rongbin Su | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO03104963A1 | Input method for optimizing digitize operation code for the world characters information and information processing system thereof | |
| CN104007834A | World character information digital operation code input method and information processing system thereof | |
| CN1321941A | Digitalization operation coding processing system of Chinese and foreign language information |