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Hsinchu, Taiwan

Harvatek Corporation

USPTO Granted Patents = 113

EPO Patents = 1

Trademarks = 2

Forward Citations = 632

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72 inventors (with patents filed for the assignee):

Bily Wang (84 out of 103 patents)

Jonnie Chuang (40 out of 40 patents)

Hui-Yen Huang (12 out of 12 patents)

4. Shih-Yu Wu (11 out of 12 patents)

5. Wen-Kuei Wu (11 out of 12 patents)

6. Bill Chang (10 out of 10 patents)

7. Shyi-Ming Pan (9 out of 65 patents)

8. Ping-Lung Wang (7 out of 11 patents)

9. Zhi-Ting Ye (7 out of 45 patents)

10. Ping-Chou Yang (7 out of 7 patents)

11. Chao-Yuan Huang (6 out of 6 patents)

12. Jen-Hung Chang (5 out of 5 patents)

13. Sung-Yi Hsiao (5 out of 5 patents)

14. Jack Chen (5 out of 5 patents)

15. Chuanfa Lin (5 out of 5 patents)

Core Competencies:

Wafer-Level Display

LED Package Structure

Light Emitting Diode

High Heat Dissipation

Optical Sensor Assembly

Color Conversion Efficiency

Portable Light-Emitting Device

Semiconductor Chip Package

Illumination Device

Display Panel

LED Chip Package

113 patents: Sort by Forward Citations

1. 12477879 - Wafer-level full-color display device and method for manufacturing the same (2025-11-18),

2. 12224221 - Packaging method and package structure (2025-02-11),

3. 11699675 - Semiconductor device with high heat dissipation efficiency (2023-07-11),

4. 11658257 - Light source assembly, optical sensor assembly, and method of manufacturing a cell of the same (2023-05-23),

5. 11552219 - LED display screen module (2023-01-10),

6. 11349048 - UV LED package structure for improving light extraction (2022-05-31),

7. 11322542 - Light-emitting diode (LED) assembly and method of manufacturing an LED cell of the same (2022-05-03),

8. 11050006 - Display device and light source module having high color conversion efficiency thereof (2021-06-29),

9. 10990343 - Movable display device (2021-04-27),

10. 10980935 - Enema device and method of using the same (2021-04-20),

11. 10944032 - Light emitting diode assembly structure (2021-03-09),

12. 10818644 - Display device (2020-10-27),

13. 10355185 - Light emitting diode array package having a plurality of power source signals without limiting resistor (2019-07-16),

14. 10145526 - Headlamp module (2018-12-04),

15. 10084123 - Portable light-emitting device without pre-stored power sources and LED package structure thereof (2018-09-25),

Harvatek Corporation is a global supplier of LED solutions, specializing in the research, development, manufacturing, and marketing of high-quality LED components. With a focus on innovation and customer satisfaction, Harvatek offers a wide range of LED products for various applications, including automotive, consumer electronics, industrial, and more. Through continuous improvement and cutting-edge technology, Harvatek strives to provide sustainable and energy-efficient LED solutions for a brighter future.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

113 Patents

#36 in Hsinchu

#203 in Taiwan

#6,787 in the World

Hsinchu, Taiwan

Harvatek Corporation

Forward Citations = 632

72 inventors:

Bily Wang (84 out of 103 patents)

Jonnie Chuang (40 out of 40 patents)

Hui-Yen Huang (12 out of 12 patents)

4. Shih-Yu Wu (11 out of 12 patents)

5. Wen-Kuei Wu (11 out of 12 patents)

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