Qizhi YANG

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Grapevine soil-cleaning device and engineering machinery provided i...
- Patent number 12,089,514
- Issue date Sep 17, 2024
- JIANGSU UNIVERSITY
- Qizhi Yang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Two-way soil clearing device for single-ridge grapevine and a const...
- Patent number 11,910,735
- Issue date Feb 27, 2024
- JIANGSU UNIVERSITY
- Qizhi Yang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Flexible reciprocating linear seedling separating device for a pot...
- Patent number 11,510,358
- Issue date Nov 29, 2022
- JIANGSU UNIVERSITY
- Qizhi Yang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Seedling separating device based on a gear-rack drive
- Patent number 10,368,479
- Issue date Aug 6, 2019
- JIANGSU UNIVERSITY
- Qizhi Yang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
A Two-Way Soil Clearing Device for Single-Ridge Grapevine and a Con...
- Publication number 20230102263
- Publication date Mar 30, 2023
- JIANGSU UNIVERSITY
- Qizhi YANG
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
A FLEXIBLE RECIPROCATING LINEAR SEEDLING SEPARATING DEVICE FOR A PO...
- Publication number 20210219486
- Publication date Jul 22, 2021
- JIANGSU UNIVERSITY
- Qizhi Yang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Grapevine Soil-Cleaning Device and Engineering Machinery Provided I...
- Publication number 20210120723
- Publication date Apr 29, 2021
- JIANGSU UNIVERSITY
- Qizhi YANG
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
A SEEDLING SEPARATING DEVICE BASED ON A GEAR-RACK DRIVE
- Publication number 20190000010
- Publication date Jan 3, 2019
- JIANGSU UNIVERSITY
- Qizhi YANG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL