CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO. LTD

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CHANGZHOU, CN

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Patents Grantslast 30 patents

Information Patent Grant
Overturning and tensioning mechanism for convertible soft top of ve...
- Patent number 11,919,377
- Issue date Mar 5, 2024
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang Shi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Foldable support structure for soft high top of pickup truck
- Patent number 11,820,213
- Issue date Nov 21, 2023
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang Shi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Locking structure for a truck bed cover and a truck
- Patent number 11,623,503
- Issue date Apr 11, 2023
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang Shi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Truck bed cover locking device, truck bed and truck
- Patent number 11,180,011
- Issue date Nov 23, 2021
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang Shi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Truck bed cover locking device, truck bed and truck
- Patent number 11,148,512
- Issue date Oct 19, 2021
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang Shi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Carriage covering lock
- Patent number D907563
- Issue date Jan 12, 2021
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang Shi
- D12 - Transportation

Patents Applicationslast 30 patents

Information Patent Application
Multi-layer hardtop structure, cover assembly, end support mechanis...
- Publication number 20240326568
- Publication date Oct 3, 2024
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang SHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
FOLDABLE SUPPORT STRUCTURE FOR SOFT HIGH TOP OF PICKUP TRUCK
- Publication number 20230294494
- Publication date Sep 21, 2023
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang SHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
OVERTURNING AND TENSIONING MECHANISM FOR CONVERTIBLE SOFT TOP OF VE...
- Publication number 20230234431
- Publication date Jul 27, 2023
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang SHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
LOCKING STRUCTURE FOR A TRUCK BED COVER AND A TRUCK
- Publication number 20210213814
- Publication date Jul 15, 2021
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang SHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRUCK BED COVER LOCKING DEVICE, TRUCK BED AND TRUCK
- Publication number 20210031605
- Publication date Feb 4, 2021
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang SHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
TONNEAU COVER LATCH AND SIDE RAIL SYSTEM
- Publication number 20200324633
- Publication date Oct 15, 2020
- Changzhou Sunwood International Trading Co. Ltd.
- Hang Shi
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRUCK BED COVER LOCKING DEVICE, TRUCK BED AND TRUCK
- Publication number 20200324632
- Publication date Oct 15, 2020
- CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO., LTD.
- Hang SHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SOFT TONNEAU COVER WITH SUPPORTING CROSS BAR
- Publication number 20200039337
- Publication date Feb 6, 2020
- Changzhou Sunwood International Trading Co. Ltd.
- Hang Shi
- B60 - VEHICLES IN GENERAL
Information Patent Application
TONNEAU COVER WITH WATERTIGHT AND FLAT-SURFACE HINGES
- Publication number 20180147926
- Publication date May 31, 2018
- Changzhou Sunwood International Trading Co. Ltd.
- Hang Shi
- B60 - VEHICLES IN GENERAL

Trademarklast 30 trademarks

Information Trademark
98801247 - TOPRO
- Serial number 98801247
- Filing date Oct 15, 2024
- Changzhou Sunwood International Trading Co., Ltd
- 12 - Vehicles

CHANGZHOU SUNWOOD INTERNATIONAL TRADING CO. LTD

Organization

Patents Grantslast 30 patents

Overturning and tensioning mechanism for convertible soft top of ve...

Foldable support structure for soft high top of pickup truck

Locking structure for a truck bed cover and a truck

Truck bed cover locking device, truck bed and truck

Truck bed cover locking device, truck bed and truck

Carriage covering lock

Patents Applicationslast 30 patents

Multi-layer hardtop structure, cover assembly, end support mechanis...

FOLDABLE SUPPORT STRUCTURE FOR SOFT HIGH TOP OF PICKUP TRUCK

OVERTURNING AND TENSIONING MECHANISM FOR CONVERTIBLE SOFT TOP OF VE...

LOCKING STRUCTURE FOR A TRUCK BED COVER AND A TRUCK

TRUCK BED COVER LOCKING DEVICE, TRUCK BED AND TRUCK

TONNEAU COVER LATCH AND SIDE RAIL SYSTEM

TRUCK BED COVER LOCKING DEVICE, TRUCK BED AND TRUCK

SOFT TONNEAU COVER WITH SUPPORTING CROSS BAR

TONNEAU COVER WITH WATERTIGHT AND FLAT-SURFACE HINGES

Trademarklast 30 trademarks

98801247 - TOPRO