| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 7 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 3 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Textiles and paper | |
| #3 | Audio-visual technology | |
| #4 | Control | |
| #5 | Packaging and shipping | |
| #6 | Consumer goods | |
| #7 | Optics | |
| #8 | Measurement |
| # | Name | Total Patents |
|---|---|---|
| #1 | Xu Qiongwen | 6 |
| #2 | Li Zhongxuan | 5 |
| #3 | Aiello Sergio | 3 |
| #4 | Poma Paolo | 3 |
| #5 | Balasini Flavio | 2 |
| #6 | Zheng Xiaohui | 1 |
| #7 | Vernetti Claudio | 1 |
| #8 | Nico Davide | 1 |
| #9 | Wei Linfeng | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN111679749A | Index element | |
| CN110825247A | Pressure sensing position indicating device | |
| CN110816120A | Propelling pencil type position indicating device | |
| CN110816125A | Ink type position indicating device | |
| CN110825246A | Side-pressure type position indicating device | |
| CN108556488A | The seal style print head of the multi-purpose formula of one | |
| CN109901729A | Pointer |