| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 13 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Environmental technology | |
| #3 | Furniture and games | |
| #4 | Medical technology | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Nails | |
| #2 | Gearing | |
| #3 | Climate change mitigation in transportation | |
| #4 | Domestic washing | |
| #5 | Garbage disposal | |
| #6 | Vehicle transmission mounting | |
| #7 | Dentistry |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zheng Yunbing | 11 |
| #2 | The Inventor Has Waived The Right To Be Cited | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2021062980A1 | Transmission | |
| WO2021073024A1 | Oscillating electric toothbrush | |
| CN110758944A | Public garbage can | |
| CN110613412A | Pot brushing device | |
| CN110584816A | Electric tooth brush | |
| CN110439910A | A kind of locking pad | |
| CN110454484A | A kind of stop nut | |
| CN110329056A | A kind of hybrid power system | |
| CN106402303A | Transmission | |
| CN104019572A | Energy saving device capable of reusing heat energy of hot water | |
| CN103216600A | Continuously variable transmission | |
| CN102926175A | Quilt sterilizing and drying device | |
| CN102887204A | Aircraft |