| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Taiwan | 12 | |
| #2 | United States | 2 | |
| #3 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Computer technology | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Non-positive-displacement pumps | |
| #2 | Siphons | |
| #3 | Electric digital data processing | |
| #4 | Fluid dynamics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yang Chia-Ning | 14 |
| #2 | Yang Chia Ning | 1 |
| Publication | Filing date | Title |
|---|---|---|
| TW202026892A | Rechargeable battery discharge system | |
| TW202006254A | Fan structure with dual platform and dual airflow | |
| TW201947116A | Fan structure | |
| US2018066677A1 | Fan | |
| US2018045203A1 | Fan | |
| TWI621817B | A air pruifier | |
| TW201830844A | Control method and control device using HE same for DC fan | |
| TWI599724B | A fan | |
| TW201821697A | A fan | |
| TW201820896A | A hearing aid sound collector | |
| TW201817972A | A fan | |
| TW201817977A | A fan | |
| TW201816274A | A fan | |
| TWI599723B | A fan | |
| GB9726578D0 | Cordless digitizer |