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Shin Zu Shing Co., Ltd.

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USPTO Granted Patents = 146

% Expired Patents = 74.0

Forward Citations = 1,742

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87 inventors (with patents filed for the assignee):

Sheng-Nan Lu (45 out of 70 patents)

Hsiang-Chi Chien (18 out of 18 patents)

Chung-Yu Lee (13 out of 16 patents)

4. Jia-Hao Hsu (11 out of 11 patents)

5. Wei-Chun Chen (8 out of 9 patents)

6. Shun-Yu Hung (8 out of 8 patents)

7. Chia-Hsiang Chen (8 out of 8 patents)

8. Chia-Ko Chung (7 out of 7 patents)

9. Weiming Chen (7 out of 7 patents)

10. Ting-Hsien Wang (7 out of 7 patents)

11. Chun-Ching Hsu (6 out of 6 patents)

12. Ching-Hsiang Hsu (5 out of 8 patents)

13. Shu-Mu Lin (5 out of 5 patents)

14. Tzu-Yu Lin (5 out of 5 patents)

15. Zheng-Cheng Lin (4 out of 4 patents)

Core Competencies:

Dual-Axis Hinge

Sliding Hinge

Hinge Assembly

Multi-Axis Hinge

Torque Detection

Portable Device

Electronic Device

Pivotal Hinge

Flat Panel Display

Light Emitting Diode

Transversely Movable Hinge

Adjustable Pivoting Device

146 patents: Sort by Forward Citations

1. 12360575 - Dual axis slider hinge (2025-07-15),

2. 12286826 - Spiral guiding dual-axis hinge (2025-04-29),

3. 11726531 - Hinge and electronic device using the same (2023-08-15),

4. 11650114 - Torque detection device (2023-05-16),

5. 10480226 - Hinge and electronic device using the same (2019-11-19),

6. 9946310 - Hinge and electronic device using the same (2018-04-17),

7. 9869114 - Hinge assembly for electronic device (2018-01-16),

8. 9848502 - Hinge assembly and foldable display device using the same (2017-12-19),

9. 9528308 - Multi-axis hinge with geared connections (2016-12-27),

10. 9442533 - Triaxial gear-typed hinge assembly and related electronic device (2016-09-13),

11. 9182790 - Phase-locked pivot assembly (2015-11-10),

12. 8789242 - Sliding hinge and portable device (2014-07-29),

13. 8695166 - Hinge for a portable computing device (2014-04-15),

14. 8646152 - Transversely movable hinge and folding device utilizing the same (2014-02-11),

15. 8641157 - Slide hinge and remote control with a slide hinge (2014-02-04),

Company Overview

Shin Zu Shing Co., Ltd. is a prominent manufacturer based in Taipei, Taiwan, specializing in advanced hinge technology. The company focuses on the development and production of various hinge solutions, including dual-axis, sliding, and multi-axis hinges, which are integral to the functionality of portable and electronic devices. With a commitment to innovation, Shin Zu Shing integrates features such as torque detection into its hinge assemblies, enhancing the performance and usability of modern devices across multiple applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

146 Patents

#27 in Taipei

#173 in Taiwan

#5,594 in the World

Shin Zu Shing Co., Ltd.

Forward Citations = 1,742

87 inventors:

Sheng-Nan Lu (45 out of 70 patents)

Hsiang-Chi Chien (18 out of 18 patents)

Chung-Yu Lee (13 out of 16 patents)

4. Jia-Hao Hsu (11 out of 11 patents)

5. Wei-Chun Chen (8 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shin Zu Shing Co., Ltd.. Retrieved from https://idiyas.com/company/shin-zu-shing-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]

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