| No. | Patentee | Patent name | Patent category |
| 1 | Xu Qian | The MOCVD reactor motivating out of a vertical spray | Utility model |
| 2 | Wang Junfeng | An outdoor cooling method and device for purifying | Invention |
| 3 | Shi Aiping | An device for removaling the gap between high concentrations of nitrogen oxide | Utility patent |
| 4 | Wang Chunlin | Submersible pump under liquid shield | Utility model |
| 5 | Shi Aiping | Two external gear pump | Utility patent |
| 6 | Wang Qian | Premixed DI Diesel Engine Combustion method and device | National Invention Patent |
| 7 | Wang Zhuliang | A filter cleaning rotary fluidized bed granular | Patent |
| 8 | Wang Qian | HCCI combustion of a mixture of power plant | Utility model |
| 9 | Wang Junfeng | Electrostatic spray sterilizing machine | Utility model |
| 10 | Song Xinnan | Heater with multiple electromagnetic induction | Utility model patents |
| 11 | Wang Zhuliang | Gas purification device with three-phase fluidized bed | Utility model |
| 12 | Wang Junfeng | Storehouse surface spray cooling machine | Utility model |
| 13 | Wen Jianlong | Wellbore type vertical axial-flow pump | Utility patent |
| 14 | Shan Chunxian | A motorcycle helmet | Utility model |
| 15 | Li Detao | Vortex combustor block | National Invention Patent |
| 16 | Wang Junfeng | Solar outdoor cooling device | |
| 17 | Liu Chunsheng | Power supply system used with battery and battery temperature a | Invention |
| 18 | Yang Minguan | An air cooling device used in a high temperature pump | Invention |
| 19 | Shi Aiping | Motor Pump | Invention |
| 20 | Wang Xiaoying | Car breeze bait sowing machine | Invention |
| 21 | Shi Aiping | A movable device for continuous solar air intake | Invention |
| 22 | Zuo Ran | Solar air collector with heat storage material | Invention |
| 23 | Wang Liqun | Electromagnetic separators with heat pipe | Invention |
| 24 | Yuan Yuan | An energy recovery device | Practical |
| 25 | He Xiuhua | V-tube piezoelectric pump | Practical |
| 26 | Huang Yihong | A fan cap | Practical |
| 27 | Huang Yihong
Zhang Jiabin | A central air-conditioning combined of ocean and geothermal | Practical |
| 28 | Wang Junfeng | Outdoor environment cooling machine | Designs |
