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Chu-Pei, Taiwan

Taiwan Union Technology Corporation

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USPTO Granted Patents = 53

Trademarks = 2

Forward Citations = 31

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29 inventors (with patents filed for the assignee):

Shur-Fen Liu (26 out of 26 patents)

Meng-Huei Chen (13 out of 13 patents)

Chih-Wei Liao (12 out of 12 patents)

4. Tsung-Hsien Lin (9 out of 9 patents)

5. Chin-Hsien Hung (9 out of 9 patents)

6. Ju-Ming Huang (7 out of 7 patents)

7. Guan-Syun Tseng (6 out of 6 patents)

8. Hsien-Te Chen (6 out of 6 patents)

9. Hsin-Ho Wu (6 out of 6 patents)

10. Chen-Hua Douglas Yu (4 out of 2,037 patents)

11. Chang-Chien Yang (3 out of 3 patents)

12. Shi-Ing Huang (3 out of 3 patents)

13. Jen-Chi Chiang (3 out of 3 patents)

14. Jui-Hsiang Tang (3 out of 3 patents)

15. Wei-Jung Yang (2 out of 2 patents)

Core Competencies:

Copper Clad Laminate

Resin Composition

Prepreg

Metal-Clad Laminate

Thermal Conductivity

Halogen-Free

Dielectric Composite

Epoxy Resin

Flexible Prepreg

Fluororesin Composition

Adhesive Composition

Stable Polymer Solutions

53 patents: Sort by Forward Citations

1. 12696386 - Copper clad laminate and uses of the same (2026-07-28),

2. 12637550 - Prepreg and uses thereof (2026-05-26),

3. 12617942 - Resin composition and applications of the same (2026-05-05),

4. 12485651 - Metal-clad laminate (2025-12-02),

5. 12479988 - Resin composition and uses thereof (2025-11-25),

6. 12446150 - Prepreg and uses of the same (2025-10-14),

7. 12428550 - Resin composition and uses thereof (2025-09-30),

8. 11840047 - Metal-clad laminate, printed circuit board, and method for manufacturing the same (2023-12-12),

9. 11818838 - Metal-clad laminate and manufacturing method of the same (2023-11-14),

10. 11802198 - Fluororesin composition, and resin sheet, laminate and printed circuit board (2023-10-31),

11. 11667743 - Resin composition, and pre-preg, metal-clad laminate, and printed circuit board prepared using the same (2023-06-06),

12. 11643544 - Resin composition, and prepreg, metal-clad laminate, and printed circuit board prepared using the same (2023-05-09),

13. 11529797 - Method of manufacturing metal-clad laminate and uses of the same (2022-12-20),

14. 11414532 - Resin composition, and prepreg, metal-clad laminate, and printed circuit board using the same (2022-08-16),

15. 11345813 - Resin composition, pre-preg, metal-clad laminate, and printed circuit board using the same (2022-05-31),

Company Overview

Taiwan Union Technology Corporation, headquartered in Chu-Pei, Taiwan, specializes in the development and manufacturing of advanced composite materials. The company focuses on innovative solutions in copper clad laminates, resin compositions, and prepregs, catering to the needs of various industries. With a commitment to enhancing thermal conductivity and producing halogen-free dielectric composites, Taiwan Union Technology is at the forefront of materials technology, providing high-performance epoxy resins and metal-clad laminates for diverse applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

53 Patents

#1 in Chu-Pei

#388 in Taiwan

#13,348 in the World

Chu-Pei, Taiwan

Taiwan Union Technology Corporation

Forward Citations = 31

29 inventors:

Shur-Fen Liu (26 out of 26 patents)

Meng-Huei Chen (13 out of 13 patents)

Chih-Wei Liao (12 out of 12 patents)

4. Tsung-Hsien Lin (9 out of 9 patents)

5. Chin-Hsien Hung (9 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Taiwan Union Technology Corporation. Retrieved from https://idiyas.com/company/taiwan-union-technology

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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