Feng CHEN

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Shenyang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Special fertilizer for intercropping maize and peanuts and cultivat...
- Patent number 11,926,572
- Issue date Mar 12, 2024
- Liaoning Academy of Agricultural Sciences
- Zhanxiang Sun
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Intelligent seeding and fertilizing machine for intercropping
- Patent number 11,647,688
- Issue date May 16, 2023
- Liaoning Academy of Agricultural Sciences
- Zhanxiang Sun
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
INTELLIGENT SEEDING AND FERTILIZING MACHINE FOR INTERCROPPING
- Publication number 20230172095
- Publication date Jun 8, 2023
- Liaoning Academy of Agricultural Sciences
- Zhanxiang SUN
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SPECIAL FERTILIZER FOR INTERCROPPING MAIZE AND PEANUTS AND CULTIVAT...
- Publication number 20230167037
- Publication date Jun 1, 2023
- Liaoning Academy of Agricultural Sciences
- Zhanxiang SUN
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
BLOWER FOR RESPIRATOR DEVICE
- Publication number 20210220585
- Publication date Jul 22, 2021
- SYSMED (CHINA) CO., LTD
- Zhuoran TANG
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...