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Hsinchu, Taiwan

United Integrated Circuits Corp.

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USPTO Granted Patents = 36

Forward Citations = 156

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46 inventors (with patents filed for the assignee):

Kuen-Chu Chen (4 out of 10 patents)

Weng-Yi Chen (3 out of 20 patents)

Liang-Choo Hsia (3 out of 11 patents)

4. Kuo-Tung Sung (3 out of 32 patents)

5. Jau-Hone Lu (3 out of 6 patents)

6. Chi-Hung Wei (2 out of 4 patents)

7. Michael Lee (2 out of 2 patents)

8. Kuang-Chih Wang (2 out of 3 patents)

9. Cheng-Hung Yu (2 out of 2 patents)

10. Hsin-Kun Chu (2 out of 3 patents)

11. Shu-Ying Lu (2 out of 2 patents)

12. Chang-Ming Lu (2 out of 2 patents)

13. Hsin-Pang Lu (1 out of 18 patents)

14. Hsueh-Hao Shih (1 out of 21 patents)

15. Juan-Yuan Wu (1 out of 62 patents)

Core Competencies:

Nonvolatile Memory

Capacitor Fabrication

Wafer Alignment

Voltage Boosting Circuit

Dynamic Random Access Memory

Dual Damascene

Photoresist Removal

Junction Leakage

Shallow Trench Isolation

Sense Amplifier

Ion Implanter

Alignment Strategy

36 patents: Sort by Forward Citations

1. 6238977 - Method for fabricating a nonvolatile memory including implanting the source region, forming the first spacers, implanting the drain regions, forming the second spacers, and forming a source line on the source and second spacers (2001-05-29),

2. 6207498 - Method of fabricating a coronary-type capacitor in an integrated circuit (2001-03-27),

3. 6198535 - Wafer alignment system (2001-03-06),

4. 6190807 - Mask compatible with different steppers (2001-02-20),

5. 6188243 - Input/output circuit with high input/output voltage tolerance (2001-02-13),

6. 6177700 - Capacitor in a dynamic random access memory (2001-01-23),

7. 6174813 - Dual damascene manufacturing process (2001-01-16),

8. 6136698 - Method of increasing contact area of a contact window (2000-10-24),

9. 6136515 - Method for removing photoresist in metallization process (2000-10-24),

10. 6132113 - Developer cup (2000-10-17),

11. 6132078 - Slurry providing system (2000-10-17),

12. 6130573 - Voltage boosting circuit having asymmetric MOS in DRAM (2000-10-10),

13. 6130125 - Method of fabricating capacitor with a ring trench (2000-10-10),

14. 6121114 - Method for preparing a dummy wafer (2000-09-19),

15. 6121095 - Method for fabricating gate oxide (2000-09-19),

Company Overview

United Integrated Circuits Corp. is a prominent player in the semiconductor industry, specializing in the design and manufacturing of integrated circuits. The company focuses on delivering innovative solutions for various applications, including consumer electronics, telecommunications, and automotive systems. With a strong emphasis on research and development, United Integrated Circuits Corp. aims to advance technology in the semiconductor field, contributing to the growth of the electronics sector in Taiwan and beyond.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

36 Patents

#117 in Hsinchu

#523 in Taiwan

#18,756 in the World

Hsinchu, Taiwan

United Integrated Circuits Corp.

Forward Citations = 156

46 inventors:

Kuen-Chu Chen (4 out of 10 patents)

Weng-Yi Chen (3 out of 20 patents)

Liang-Choo Hsia (3 out of 11 patents)

4. Kuo-Tung Sung (3 out of 32 patents)

5. Jau-Hone Lu (3 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: United Integrated Circuits Corp.. Retrieved from https://idiyas.com/company/united-integrated-circuits

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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