| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 11 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Electrical machinery and energy | |
| #3 | Materials and metallurgy | |
| #4 | Environmental technology | |
| #5 | Measurement | |
| #6 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Radio navigation | |
| #3 | Non-portable lighting devices | |
| #4 | Lighting device details | |
| #5 | Climate change mitigation in goods production | |
| #6 | Metal tempering | |
| #7 | Building materials | |
| #8 | Mixing | |
| #9 | Water treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wang Luyang | 9 |
| #2 | Huangfu Wenbo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN108816132A | Fast cooling agitating device for cup | |
| CN107905755A | A kind of application method of coiled tubing dynamic sealing device | |
| CN110725662A | Device for petroleum industry | |
| CN110630943A | Installation method of invisible base of heavy ceiling lamp | |
| CN108950172A | A kind of experimental method that machinery welding stress is eliminated |