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Hsinchu, Taiwan

Vanguard International Semiconductor Corporation

USPTO Granted Patents = 1,096

EPO Patents = 3

Trademarks = 3

Forward Citations = 10,609

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605 inventors (with patents filed for the assignee):

Horng-Huei Tseng (180 out of 409 patents)

Shin-Cheng Lin (67 out of 67 patents)

Erik S Jeng (64 out of 77 patents)

4. Chih-Cherng Liao (49 out of 50 patents)

5. Chia-Hao Lee (45 out of 46 patents)

6. Shang-Hui Tu (39 out of 39 patents)

7. Wen-Hsin Lin (37 out of 37 patents)

8. Jui-Chun Chang (36 out of 36 patents)

9. Shao-Chang Huang (34 out of 55 patents)

10. Yeh-Ning Jou (32 out of 32 patents)

11. Yu-Hao Ho (29 out of 29 patents)

12. Fu-Liang Yang (29 out of 155 patents)

13. Ing-Ruey Liaw (29 out of 33 patents)

14. Geeng-Lih Lin (28 out of 28 patents)

15. Hsin-Chih Lin (27 out of 34 patents)

Core Competencies:

Semiconductor Structure

High Electron Mobility Transistor

Electrostatic Discharge Protection

Sensing Amplifier Circuit

Micro-Electromechanical System

Non-Volatile Memory Device

Level Shifter

Capacitive Biosensor

Voltage Tracking Circuits

Diode Structure

Package Structure

Mass Transferring Process

1,096 patents: Sort by Forward Citations

1. 12513981 - Semiconductor device (2025-12-30),

2. 12513941 - Semiconductor device and method for forming the same (2025-12-30),

3. 12513924 - Semiconductor device (2025-12-30),

4. 12501717 - Semiconductor structure with a gate and a shielding structure (2025-12-16),

5. 12500411 - Trigger circuit and operating circuit (2025-12-16),

6. 12500410 - Driving circuit (2025-12-16),

7. 12495617 - Semiconductor structure and electrostatic discharge protection device (2025-12-09),

8. 12495562 - Semiconductor device and fabrication method thereof (2025-12-09),

9. 12482706 - Semiconductor structure that includes self-aligned contact plugs and methods for manufacturing the same (2025-11-25),

10. 12474525 - Semiconductor device and fabrication method thereof (2025-11-18),

11. 12444935 - Electrostatic discharge protection circuit (2025-10-14),

12. 12438544 - Level shifter (2025-10-07),

13. 12419115 - Electrostatic discharge protection circuit (2025-09-16),

14. 12400883 - Structure of transferring dies for use in mass transferring process (2025-08-26),

15. 12396267 - Semiconductor device (2025-08-19),

Vanguard International Semiconductor Corporation is a leading global provider of advanced foundry services. With headquarters in Hsinchu, Taiwan, Vanguard offers a wide range of silicon solutions and technology platforms to meet the needs of various industries. The company focuses on manufacturing integrated circuits (ICs) for applications such as consumer electronics, automotive, wireless communication, and more. By delivering high-quality, customized semiconductor solutions, Vanguard strives to drive innovation and enhance the performance of electronic devices in a rapidly evolving technological landscape.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

1,096 Patents

#6 in Hsinchu

#32 in Taiwan

#911 in the World

Hsinchu, Taiwan

Vanguard International Semiconductor Corporation

Forward Citations = 10,609

605 inventors:

Horng-Huei Tseng (180 out of 409 patents)

Shin-Cheng Lin (67 out of 67 patents)

Erik S Jeng (64 out of 77 patents)

4. Chih-Cherng Liao (49 out of 50 patents)

5. Chia-Hao Lee (45 out of 46 patents)

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