| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | WIPO (World Intellectual Property Organization) | 6 | |
| #3 | China | 5 | |
| #4 | EPO (European Patent Office) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Transport | |
| #3 | Control | |
| #4 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Aeroplanes | |
| #2 | Systems controlling non-electric variables | |
| #3 | Wireless communication networks | |
| #4 | Transmission | |
| #5 | Antennas | |
| #6 | Transmission systems | |
| #7 | Radio navigation | |
| #8 | Measuring distances | |
| #9 | Parachutes | |
| #10 | Selecting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tu Haofeng | 18 |
| #2 | Tian Yu | 5 |
| Publication | Filing date | Title |
|---|---|---|
| US2019054997A1 | Tail tracking antenna | |
| US10135124B1 | Antenna assembly | |
| US10053213B1 | Multi-copter lift body aircraft with tail pusher | |
| US2019009895A1 | Multi-copter lift body aircraft with tilt rotors | |
| US2018321693A1 | Leading drone system | |
| US2018321680A1 | Underwater leading drone system | |
| US2018319495A1 | Relay drone method | |
| US2018321681A1 | Leading drone method | |
| US9836049B1 | Relay drone system |