Haowei LI

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Zhanjiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Heat-collecting forage drying system with wind-solar complementary...
- Patent number 12,235,044
- Issue date Feb 25, 2025
- Guangdong Ocean University
- Qing Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wave energy pressure amplification device and marine ranching feedi...
- Patent number 12,203,440
- Issue date Jan 21, 2025
- Guangdong Ocean University
- Qing Xu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Power generation unit and power generation device
- Patent number 12,126,244
- Issue date Oct 22, 2024
- Guangdong Ocean University
- Qing Xu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Marine current energy generating device for deep sea cage
- Patent number 12,110,858
- Issue date Oct 8, 2024
- Guangdong Ocean University
- Qing Xu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
MARINE CURRENT ENERGY GENERATING DEVICE FOR DEEP SEA CAGE
- Publication number 20240360811
- Publication date Oct 31, 2024
- Guangdong Ocean University
- Qing XU
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
POWER GENERATION UNIT AND POWER GENERATION DEVICE
- Publication number 20230344309
- Publication date Oct 26, 2023
- Guangdong Ocean University
- Qing XU
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...