| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 21 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Chemical engineering | |
| #3 | Packaging and shipping | |
| #4 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wang Lianfa | 21 |
| Publication | Filing date | Title |
|---|---|---|
| CN108516208A | A kind of FEP powders storage device | |
| CN108466380A | A kind of fluororesin gasket production agitating device | |
| CN108394040A | A kind of fluorinated resin particle processing waste material collection device | |
| CN108527711A | A kind of fluorinated resin particle processing granulating mechanism | |
| CN108502333A | A kind of fluorine resin material production raw material handling device | |
| CN108404840A | A kind of reaction kettle producing resin | |
| CN108501240A | A kind of fluororesin particles production mixing arrangement | |
| CN108405320A | A kind of FEP particles production screening plant | |
| CN108534492A | A kind of fluororesin particles production drying device | |
| CN108380375A | A kind of micro- purple has colorant with uniform and stable process equipment | |
| CN108544728A | A kind of dual-screw pelletizer feeding equipment | |
| CN108381889A | A kind of FEP process equipments of efficient stable | |
| CN108395545A | A kind of FEP end groups quick treatment device | |
| CN108422579A | A kind of dual-screw pelletizer of removal molecular weight polymers | |
| CN108544727A | One kind having colorant screw rod wiper mechanism | |
| CN108556308A | The air cooler of resin granulator | |
| CN108312467A | A kind of FEP granulating and formings automatic feeding device of double-screw extruder | |
| CN108266813A | A kind of fluororesin is granulated processing quick-dehumidifying device | |
| CN108275433A | Resin pelletizer roller striking board | |
| CN108340505A | A kind of fluororesin polymer powder rapid drying device |