GUANGZHOU LIANROU MACHINERY & EQUIPMENT CO., LTD.

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Guangzhou City, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Bed mesh combination device and bed mesh combination method
- Patent number 12,186,826
- Issue date Jan 7, 2025
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Jie Liang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mattress packaging device and packaging method
- Patent number 12,187,468
- Issue date Jan 7, 2025
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Jie Liang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Pocket spring string, pocket spring mattress core, and mattress
- Patent number 12,137,814
- Issue date Nov 12, 2024
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Zhiming Tan
- B68 - SADDLERY UPHOLSTERY
Information Patent Grant
Pocket spring bed mesh bonding combining apparatus and method, and...
- Patent number 12,122,663
- Issue date Oct 22, 2024
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Zhiming Tan
- B68 - SADDLERY UPHOLSTERY
Information Patent Grant
Cushion conveying device and method, and cushion rolling packaging...
- Patent number 11,905,062
- Issue date Feb 20, 2024
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Zhiming Tan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Welding apparatus and manufacturing method for multilayer pocket sp...
- Patent number 11,877,663
- Issue date Jan 23, 2024
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Zhiming Tan
- B68 - SADDLERY UPHOLSTERY
Information Patent Grant
Device and method for manufacturing pocket spring bed net
- Patent number 11,834,324
- Issue date Dec 5, 2023
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Jie Liang
- B68 - SADDLERY UPHOLSTERY
Information Patent Grant
Device and method for detecting heating treatment temperatures of d...
- Patent number 11,453,928
- Issue date Sep 27, 2022
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Zhiming Tan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Inclined pocketed spring string and pocketed spring bed core
- Patent number 11,103,085
- Issue date Aug 31, 2021
- GUANGZHOU LIANROU MACHINERY AND EQUIPMENT CO., LTD.
- Zhiming Tan
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Compression conveying mechanism for bagged spring production
- Patent number 9,573,764
- Issue date Feb 21, 2017
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Zhiming Tan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
BED MESH COMBINATION DEVICE, BED MESH COMBINATION METHOD, AND BED M...
- Publication number 20250229321
- Publication date Jul 17, 2025
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Zhiliang TAN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SPRING BED MESH SEWING DEVICE AND SPRING BED MESH SEWING METHOD
- Publication number 20250129529
- Publication date Apr 24, 2025
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Rongfeng PAN
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Application
MATTRESS PACKAGING DEVICE AND PACKAGING METHOD
- Publication number 20240253833
- Publication date Aug 1, 2024
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Jie Liang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
BED MESH COMBINATION DEVICE AND BED MESH COMBINATION METHOD
- Publication number 20240157466
- Publication date May 16, 2024
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Jie LIANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING APPARATUS AND MANUFACTURING METHOD FOR MULTILAYER POCKET SP...
- Publication number 20230346131
- Publication date Nov 2, 2023
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Zhiming TAN
- B68 - SADDLERY UPHOLSTERY
Information Patent Application
DEVICE AND METHOD FOR MANUFACTURING POCKET SPRING BED NET
- Publication number 20230077981
- Publication date Mar 16, 2023
- GUANGZHOU LIANROU MACHINERY& EQUIPMENT CO., LTD.
- Jie LIANG
- B68 - SADDLERY UPHOLSTERY
Information Patent Application
CUSHION CONVEYING DEVICE AND METHOD, AND CUSHION ROLLING PACKAGING...
- Publication number 20220144462
- Publication date May 12, 2022
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Zhiming Tan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
POCKET SPRING BED MESH BONDING COMBINING APPARATUS AND METHOD, AND...
- Publication number 20220144622
- Publication date May 12, 2022
- GUANGZHOU LIANROU MACHINERY& EQUIPMENT CO., LTD.
- Zhiming TAN
- B68 - SADDLERY UPHOLSTERY
Information Patent Application
POCKET SPRING STRING, POCKET SPRING MATTRESS CORE, AND MATTRESS
- Publication number 20220087441
- Publication date Mar 24, 2022
- Guangzhou Lianrou Machinery & Equipment Co., Ltd.
- Zhiming TAN
- B68 - SADDLERY UPHOLSTERY
Information Patent Application
BAGGED SPRING BED CORE WITH SIDE CONNECTED TO STRIP-SHAPED MATERIAL...
- Publication number 20200198961
- Publication date Jun 25, 2020
- GUANGZHOU LIANROU MACHINERY & EQUIPMENT CO., LTD.
- Zhiming Tan
- B68 - SADDLERY UPHOLSTERY
Information Patent Application
DEVICE AND METHOD FOR DETECTING HEATING TREATMENT TEMPERATURES OF D...
- Publication number 20200199707
- Publication date Jun 25, 2020
- GUANGZHOU LIANROU MACHINERY & EQUIPMENT CO., LTD.
- Zhiming Tan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Compression Conveying Mechanism for Bagged Spring Production
- Publication number 20160251161
- Publication date Sep 1, 2016
- GUANGZHOU LIANROU MACHINERY & EQUIPMENT CO., LTD.
- Zhiming TAN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Trademarklast 30 trademarks

Information Trademark
88732767 - LIAN ROU MACHINERY
- Serial number 88732767
- Registration number 6100570
- Filing date Dec 18, 2019
- Guangzhou LianRou Machinery & Equipment Co., Ltd.
- 7 - Machines and machine tools

GUANGZHOU LIANROU MACHINERY & EQUIPMENT CO., LTD.

Organization

Patents Grantslast 30 patents

Bed mesh combination device and bed mesh combination method

Mattress packaging device and packaging method

Pocket spring string, pocket spring mattress core, and mattress

Pocket spring bed mesh bonding combining apparatus and method, and...

Cushion conveying device and method, and cushion rolling packaging...

Welding apparatus and manufacturing method for multilayer pocket sp...

Device and method for manufacturing pocket spring bed net

Device and method for detecting heating treatment temperatures of d...

Inclined pocketed spring string and pocketed spring bed core

Compression conveying mechanism for bagged spring production

Patents Applicationslast 30 patents

BED MESH COMBINATION DEVICE, BED MESH COMBINATION METHOD, AND BED M...

SPRING BED MESH SEWING DEVICE AND SPRING BED MESH SEWING METHOD

MATTRESS PACKAGING DEVICE AND PACKAGING METHOD

BED MESH COMBINATION DEVICE AND BED MESH COMBINATION METHOD

WELDING APPARATUS AND MANUFACTURING METHOD FOR MULTILAYER POCKET SP...

DEVICE AND METHOD FOR MANUFACTURING POCKET SPRING BED NET

CUSHION CONVEYING DEVICE AND METHOD, AND CUSHION ROLLING PACKAGING...

POCKET SPRING BED MESH BONDING COMBINING APPARATUS AND METHOD, AND...

POCKET SPRING STRING, POCKET SPRING MATTRESS CORE, AND MATTRESS

BAGGED SPRING BED CORE WITH SIDE CONNECTED TO STRIP-SHAPED MATERIAL...

DEVICE AND METHOD FOR DETECTING HEATING TREATMENT TEMPERATURES OF D...

Compression Conveying Mechanism for Bagged Spring Production

Trademarklast 30 trademarks

88732767 - LIAN ROU MACHINERY