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Patent:
All Patents can find on SIPO ( State Intellectual Property Office of THE P.R.C)
Patent:
| Patent number | Authorization date | Patent name | type |
| 201520301913.7 | 2015.5.11 |
Adjustable half submerged propeller propulsion system |
utility model |
| 201310072385.8 | 2015.05.06 | underwater power pack | |
| 201520006974 | 2014.12 | A plane dropped lifeboat | utility model |
| 201420713314.1 | 2014.11.25 | A portable remote control water cleaning vessel | invention |
| ZL 2014 2 0401907.4 | 2014.7.15 | Hybrid electric remote control vessel | utility model |
| ZL 2013 2 0099711.X | 2013.3.5 |
An underwater power plant control bottle sealing device |
utility model |
| ZL 2013 2 0406704.X | 2013.7.10 | Small unmanned automatic lifeboat | utility model |
| ZL 2012 2 0630348.5 | 2012.11.26 | A hybrid underwater robots | utility model |
| ZL 2012 2 0630289.1 | 2012.11.26 |
Small unmanned automatic survey vessel |
invention |
| ZL 2012 2 0174027.9 | 2012.4.23 |
The surface of Marine propeller propulsion system |
utility model |
| ZL 2010 3 0210915.8 | 2010.6.13 | Surface propeller propulsion | invention |
| ZL 2006 1 0096445.X | 2006.9.27 | Marine air pipe head | invention |
All Patents can find on SIPO ( State Intellectual Property Office of THE P.R.C)
