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Zhejiang, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Outdoor louvered tent
Patent number
12,195,976
Issue date
Jan 14, 2025
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO., LTD
Yuanru Sun
E04 - BUILDING
Information
Patent Grant
Outdoor fixed tent with assembly structure, buckle mechanism, and a...
Patent number
12,134,909
Issue date
Nov 5, 2024
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO., LTD
Yuanru Sun
E04 - BUILDING
Information
Patent Grant
Folding canopy with eave structure
Patent number
12,037,808
Issue date
Jul 16, 2024
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO., LTD
Yuanru Sun
E04 - BUILDING
Information
Patent Grant
Foldable tent center lock device with rotary unlocking structure
Patent number
11,821,228
Issue date
Nov 21, 2023
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO., LTD
Yuanru Sun
E04 - BUILDING
Information
Patent Grant
Central locking apparatus for folding tent
Patent number
11,199,023
Issue date
Dec 14, 2021
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO., LTD
Yuanru Sun
E04 - BUILDING
Information
Patent Grant
Folding tent with automatic cornice structure
Patent number
11,072,943
Issue date
Jul 27, 2021
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO., LTD
Yuanru Sun
E04 - BUILDING
Information
Patent Grant
Central lock for folding tent
Patent number
10,941,585
Issue date
Mar 9, 2021
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO., LTD
Yuanru Sun
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
OUTDOOR LOUVERED TENT
Publication number
20240352740
Publication date
Oct 24, 2024
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO.,LTD
Yuanru SUN
E04 - BUILDING
Information
Patent Application
OUTDOOR FIXED TENT WITH ASSEMBLY STRUCTURE, BUCKLE MECHANISM, AND A...
Publication number
20230043135
Publication date
Feb 9, 2023
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO.,LTD
Yuanru SUN
E04 - BUILDING
Information
Patent Application
FOLDING CART
Publication number
20220340183
Publication date
Oct 27, 2022
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO.,LTD
Yuanru SUN
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
FOLDING CANOPY WITH EAVE STRUCTURE
Publication number
20220034118
Publication date
Feb 3, 2022
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO.,LTD
Yuanru SUN
E04 - BUILDING
Information
Patent Application
FOLDABLE TENT CENTER LOCK DEVICE WITH ROTARY UNLOCKING STRUCTURE
Publication number
20210355703
Publication date
Nov 18, 2021
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO.,LTD
Yuanru SUN
E04 - BUILDING
Information
Patent Application
FOLDING TENT WITH AUTOMATIC CORNICE STRUCTURE
Publication number
20210040766
Publication date
Feb 11, 2021
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO.,LTD
Yuanru SUN
E04 - BUILDING
Information
Patent Application
CENTRAL LOCKING APPARATUS FOR FOLDING TENT
Publication number
20200240168
Publication date
Jul 30, 2020
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO.,LTD
Yuanru SUN
E04 - BUILDING
Information
Patent Application
CENTRAL LOCK FOR FOLDING TENT
Publication number
20200240167
Publication date
Jul 30, 2020
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO.,LTD
Yuanru SUN
E04 - BUILDING