Caiqin ZHANG

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Xihu Hangzhou, Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Winding machine
- Patent number 11,511,892
- Issue date Nov 29, 2022
- Hangzhou Youngsun Intelligent Equipment Co., Ltd.
- Bangyi Luo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Walking type winding machine
- Patent number 10,549,870
- Issue date Feb 4, 2020
- Hangzhou Youngsun Intelligent Equipment Co., Ltd.
- Bangyi Luo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
M-shaped fully automatic winding machine
- Patent number 10,364,054
- Issue date Jul 30, 2019
- Hangzhou Youngsun Intelligent Equipment Co., Ltd.
- Bangyi Luo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Packing machine core and strap cutting and ironing adhering method
- Patent number 10,167,096
- Issue date Jan 1, 2019
- HANGZHOU YOUNGSUN INTELLECTUAL EQUIPMENT CO., LTD
- Bangyi Luo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
WINDING MACHINE
- Publication number 20220033118
- Publication date Feb 3, 2022
- HANGZHOU YOUNGSUN INTELLIGENT EQUIPMENT CO., LTD.
- Bangyi LUO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
NOVEL WALKING TYPE WINDING MACHINE
- Publication number 20180194503
- Publication date Jul 12, 2018
- Hangzhou Youngsun Intelligent Equipment Co., Ltd
- Bangyi LUO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
M-SHAPED FULLY AUTOMATIC WINDING MACHINE
- Publication number 20170361955
- Publication date Dec 21, 2017
- HANGZHOU YOUNGSUN INTELLIGENT EQUIPMENT CO., LTD.
- Bangyi LUO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PACKING MACHINE CORE AND STRAP CUTTING AND IRONING ADHERING METHOD
- Publication number 20160090201
- Publication date Mar 31, 2016
- HANGZHOU YOUNGSUN INTELLEGENT EQUIPMENT CO., LTD.
- Bangyi LUO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL