| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 21 | |
| #2 | WIPO (World Intellectual Property Organization) | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | You Chun | 22 |
| #2 | Yang Rongshan | 18 |
| #3 | Ni Dayong | 5 |
| #4 | Ni Taiyong | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CN107989723A | A kind of diesel air air filter | |
| CN107960206A | A kind of agricultural machinery aids in dispenser | |
| CN107989686A | A kind of diesel engine cooling automatic water-replenishing device of water pump assembly | |
| CN107420194A | A kind of single cylinder diesel with radiating heating function | |
| CN107313973A | A kind of water pump assembly fixing device for mine | |
| CN107420279A | A kind of water pump assembly protector | |
| CN107425644A | A kind of generator frame with noise reduction function | |
| CN107313848A | A kind of single cylinder diesel with explosion prevention function | |
| CN107100817A | A kind of high load capacity water pump assembly | |
| CN107100858A | A kind of water pump assembly for automatically controlling submerged depth | |
| CN105803177A | Diesel engine connecting rod heat treatment technology | |
| CN105736390A | Power water pump of diesel engine | |
| CN105756779A | Ultra-silent diesel generating set device | |
| CN105863869A | Preparation method for wear-resisting layer embedded at top of diesel engine piston | |
| CN105736135A | Square shell for power generating units | |
| CN105781690A | Diesel engine with exhaust emission reduction function | |
| CN105862056A | Cleaning agent for oil nozzle of diesel engine and preparation method of cleaning agent | |
| CN104088698A | Silent diesel generator set structure | |
| CN104088822A | Sewage pump unit structure | |
| CN104088699A | Gasoline generating set structure |