EPO Patents = 14

Trademarks = 1

Forward Citations = 0

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16 inventors (with patents filed for the assignee):

Lanfei Dong (5 out of 6 patents)

Haijun Chen (5 out of 6 patents)

Luxin Wang (3 out of 3 patents)

4. Haibo Qi (3 out of 3 patents)

5. Qiang Tong (3 out of 4 patents)

6. Deying Dai (2 out of 5 patents)

7. Qingyong Bu (2 out of 2 patents)

8. Dan Qin (2 out of 2 patents)

9. Zhao Sun (2 out of 2 patents)

10. Suxia Tian (2 out of 2 patents)

11. Zhongxue Yuan (1 out of 2 patents)

12. Jiangjia Zheng (1 out of 1 patent)

13. Jiangbo Wei (1 out of 1 patent)

14. Xuezhi Teng (1 out of 2 patents)

15. Peifeng Sun (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 12210925 - RFID tag and processing method therefor (2025-01-28),

2. 11911984 - Laminating equipment for RFID tire tag (2024-02-27),

3. 11534996 - Turn-up device and tire building method using turn-up device (2022-12-27),

4. 11345105 - Tire forming method (2022-05-31),

5. 11267603 - Electronic tag implantation device (2022-03-08),

6. 11260553 - Cutting equipment for RFID tire tag (2022-03-01),

7. 10124633 - Patch-type passive surface acoustic wave sensing device and intelligent tire (2018-11-13),

Company Overview

Mesnac Co., Ltd. is a leading global provider of intelligent equipment and engineering solutions for the tire manufacturing industry. With a strong focus on innovation, quality, and customer satisfaction, Mesnac offers a wide range of products and services to help tire manufacturers improve their production efficiency and product quality. From tire building machines to rubber mixing equipment, Mesnac's solutions are trusted by some of the biggest names in the tire industry around the world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#51 in

#3,913 in

Qingdao, China

Mesnac Co., Ltd.

Forward Citations = 0

16 inventors:

Lanfei Dong (5 out of 6 patents)

Haijun Chen (5 out of 6 patents)

Luxin Wang (3 out of 3 patents)

4. Haibo Qi (3 out of 3 patents)

5. Qiang Tong (3 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Mesnac Co., Ltd.. Retrieved from https://idiyas.com/company/mesnac-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

14 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]