| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 15 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Weapons | |
| #3 | Electrical machinery and energy | |
| #4 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Explosiveness missiles | |
| #2 | Operating tables | |
| #3 | Implantable devices | |
| #4 | Physical therapy devices | |
| #5 | Geophysics | |
| #6 | Portable lighting devices | |
| #7 | Armour |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zhou Enliang | 9 |
| #2 | Zhou Ende | 6 |
| Publication | Filing date | Title |
|---|---|---|
| CN108007269A | A kind of electric billy | |
| CN108020118A | One kind security personnel's flashlight | |
| CN108013979A | A kind of restraining bed | |
| CN108013978A | A kind of restraining bed bed board | |
| CN108008452A | A kind of metal detecting device | |
| CN108007270A | A kind of small-sized electric billy | |
| CN104422966A | Metal detection device | |
| CN104216019A | Metal detector | |
| CN104142091A | Miniature electric baton | |
| CN104121485A | Security flashlight | |
| CN104116238A | Cut-prevention glove | |
| CN104117571A | Die punch | |
| CN104116597A | Restraining bed | |
| CN104121813A | Electric shock shield | |
| CN104121810A | Electric baton |