EPO Patents = 6

Trademarks = 11

Forward Citations = 82

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3 inventors (with patents filed for the assignee):

Yung-Shun Chen (29 out of 30 patents)

Cheng-Chou Wu (4 out of 5 patents)

Tzu-Chun Chen (1 out of 6 patents)

4. Yung-Shun Chen (0 patent)

5. Cheng-chou Wu (0 patent)

6. Yung Shun Chen (0 patent)

29 patents: Sort by Forward Citations

1. D1105754 - Tool box (2025-12-16),

2. D1104478 - Tool box (2025-12-09),

3. 12479071 - Hand tool and method for manufacturing the same (2025-11-25),

4. D1097575 - Tool box (2025-10-14),

5. D1090045 - Tool box (2025-08-26),

6. 12377532 - Toolbox (2025-08-05),

7. D1075448 - Ratchet wrench (2025-05-20),

8. D996057 - Tool box (2023-08-22),

9. D995114 - Tool box (2023-08-15),

10. D990166 - Tool box (2023-06-27),

11. D990165 - Tool box (2023-06-27),

12. D990164 - Tool box (2023-06-27),

13. 11577378 - Combined toolbox (2023-02-14),

14. 11571825 - Utility knife (2023-02-07),

15. D966855 - Tool display board (2022-10-18),

Ming Shin Tools Co., Ltd. is a leading manufacturer of high-quality hand tools and hardware products. With over 30 years of experience in the industry, we are committed to providing our customers with innovative and reliable tools for a wide range of applications. Our products are widely used in construction, automotive, and DIY projects. We strive to maintain the highest standards of quality and customer service in everything we do.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

29 Patents

#51 in Taichung

#588 in Taiwan

#21,857 in the World

Taichung, Taiwan

Ming Shin Tools Co., Ltd.