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Plano, TX, United States of America

Diodes Inc.

USPTO Granted Patents = 136

% Expired Patents = 1.5

EPO Patents = 17

Trademarks = 8

Forward Citations = 200

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168 inventors (with patents filed for the assignee):

Chiao-Shun Chuang (17 out of 28 patents)

Ta-Chuan Kuo (16 out of 16 patents)

Chia-Wei Hu (12 out of 12 patents)

4. Wan-Yu Kai (12 out of 12 patents)

5. Pin-Hao Huang (11 out of 11 patents)

6. Feng-Jung Huang (8 out of 8 patents)

7. Tao Long (8 out of 9 patents)

8. Ze Rui Chen (8 out of 8 patents)

9. Michael Yimin Zhang (7 out of 35 patents)

10. Dongjie Cheng (6 out of 10 patents)

11. Wei Chuan Su (5 out of 5 patents)

12. Adrian Wang (5 out of 6 patents)

13. Ke-Horng Chen (5 out of 61 patents)

14. Tan Xiaochun (5 out of 8 patents)

15. Wei Guang Wu (4 out of 93 patents)

Core Competencies:

Power MOSFET

ESD Protection

LED Control

Schottky Rectifier

Adaptive Duty Cycle

Voltage Regulation

Power Conversion

Semiconductor Packaging

Gate Drive

Calibration Device

Dynamic Control

High-Speed Receivers

136 patents: Sort by Forward Citations

1. 12751294 - Lead frame with a tie bar having branch part (2026-09-29),

2. 12749962 - Synchronous rectification chip pin multiplexing technology (2026-09-29),

3. 12740078 - Power diode device and method of manufacturing the same (2026-09-15),

4. 12733403 - Quartz crystal resonator and manufacturing method thereof (2026-09-08),

5. 12727178 - Semiconductor rectifier (2026-09-01),

6. 12719372 - Implementation method of using auxiliary winding of transformer to supply power to primary controller (2026-08-25),

7. 12707546 - LED color and brightness control apparatus and method (2026-08-11),

8. 12695369 - Switching mode power converter with pulse skipping and control method thereof (2026-07-28),

9. 12684828 - Power MOSFET with gate-source ESD diode structure (2026-07-14),

10. 12648359 - Audio speaker system using piezo diaphragm (2026-06-02),

11. 12647039 - Switching power supply and control method thereof (2026-06-02),

12. 12638125 - Wire bonder and gas pipe connector therefor (2026-05-26),

13. 12633911 - Inverse voltage-to-current conversion circuit (2026-05-19),

14. 12632953 - Semiconductor molding system and foreign object detection method (2026-05-19),

15. 12621913 - LED current overshoot reduction apparatus and method (2026-05-05),

Diodes Inc. is a leading provider of power semiconductor solutions, headquartered in Plano, Texas. The company specializes in the design and manufacture of a diverse range of semiconductor products, including Power MOSFETs, ESD protection devices, and Schottky rectifiers. Diodes Inc. focuses on advanced technologies for power conversion, voltage regulation, and LED control, catering to various industries such as automotive, consumer electronics, and industrial applications. Their commitment to innovation drives the development of efficient and reliable semiconductor packaging solutions.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

136 Patents

#15 in Plano, TX

#158 in Texas

#2,845 in US

#5,930 in the World

Plano, TX, United States of America

Diodes Inc.

Forward Citations = 200

168 inventors:

Chiao-Shun Chuang (17 out of 28 patents)

Ta-Chuan Kuo (16 out of 16 patents)

Chia-Wei Hu (12 out of 12 patents)

4. Wan-Yu Kai (12 out of 12 patents)

5. Pin-Hao Huang (11 out of 11 patents)

Please report any incorrect information to [email protected]

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