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United Semiconductor (Xiamen) Co., Ltd.

USPTO Granted Patents = 21

Forward Citations = 0

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50 inventors (with patents filed for the assignee):

Wen Yi Tan (19 out of 66 patents)

Chin-Chun Huang (6 out of 19 patents)

Jinjian Ouyang (5 out of 11 patents)

4. Hailong Gu (3 out of 8 patents)

5. Yuan-Chi Pai (3 out of 9 patents)

6. Maohua Ren (3 out of 6 patents)

7. You-Di Jhang (3 out of 3 patents)

8. Guang Yang (2 out of 6 patents)

9. Linshan Yuan (2 out of 6 patents)

10. Ching-Shu Lo (2 out of 8 patents)

11. Dian Han Liu (2 out of 4 patents)

12. Rong He (2 out of 2 patents)

13. Tsung Che Lin (2 out of 2 patents)

14. Xiang Wang (2 out of 2 patents)

15. Bin Yao (1 out of 2 patents)

21 patents: Sort by Forward Citations

1. 12740382 - Test key structure (2026-09-15),

2. 12736880 - Method for coating top anti-reflective coating (2026-09-15),

3. 12733454 - Method for detecting back surface of wafer (2026-09-08),

4. 12711604 - METHOD FOR DETECTING DEFECTS ON WAFERS, SYSTEM FOR DETECTING DEFECTS ON WAFERS (2026-08-18),

5. 12699126 - Semiconductor test key structure and test method of semiconductor structure (2026-08-04),

6. 12686919 - Deposition machine exhaust gas pipeline and operation method thereof (2026-07-21),

7. 12666707 - Method for fabricating semiconductor device using patterned mask for forming hard masks on gate structures (2026-06-23),

8. 12660204 - One transistor-two RRAM structure and fabricating method of the same (2026-06-16),

9. 12648378 - Method for fabricating semiconductor device (2026-06-02),

10. 12648215 - Method for fabricating a semiconductor structure (2026-06-02),

11. 12648205 - Semiconductor device and method of fabricating the same (2026-06-02),

12. 12626425 - Wafer image equalization method and apparatus (2026-05-12),

13. 12622203 - Wafer cleaning method and wafer cleaning system (2026-05-05),

14. 12607584 - Reticle thermal expansion calibration method capable of improving sub-recipe (2026-04-21),

15. 12593624 - Resistive random access memory structure and manufacturing method thereof (2026-03-31),

Company Overview

United Semiconductor (Xiamen) Co., Ltd. specializes in the design and manufacturing of advanced semiconductor solutions, focusing on power management and analog devices. The company is committed to innovation in the semiconductor industry, catering to various sectors including consumer electronics, automotive, and industrial applications. With a strategic location in Xiamen, China, United Semiconductor leverages regional advantages to enhance its research and development capabilities, aiming to deliver high-performance products that meet the evolving needs of global markets.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

21 Patents

#34 in Xiamen

#1,396 in China

#29,961 in the World

United Semiconductor (Xiamen) Co., Ltd.

Forward Citations = 0

50 inventors:

Wen Yi Tan (19 out of 66 patents)

Chin-Chun Huang (6 out of 19 patents)

Jinjian Ouyang (5 out of 11 patents)

4. Hailong Gu (3 out of 8 patents)

5. Yuan-Chi Pai (3 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: United Semiconductor (Xiamen) Co., Ltd.. Retrieved from https://idiyas.com/company/united-semiconductor-xiamen

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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