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Lite-On Semiconductor Corporation

USPTO Granted Patents = 35

% Expired Patents = 57.1

Forward Citations = 137

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48 inventors (with patents filed for the assignee):

Jau-Yu Chen (8 out of 15 patents)

Chia-Chu Cheng (7 out of 7 patents)

Yu-Cheng Su (5 out of 10 patents)

4. Peng-Han Chan (5 out of 5 patents)

5. Sheng-Cheng Lee (5 out of 14 patents)

6. Wen-Sheng Lin (5 out of 13 patents)

7. Chun-Hsien Lin (5 out of 18 patents)

8. Meng-Kun Chen (4 out of 5 patents)

9. Ming-Ho Wang (3 out of 4 patents)

10. Ming-Chieh Tsou (3 out of 3 patents)

11. Chih-Wei Hsu (2 out of 269 patents)

12. Shih-Han Yu (2 out of 3 patents)

13. Ju-Hsu Chuang (2 out of 2 patents)

14. Chih-Cheng Kuan (2 out of 2 patents)

15. Huei-Jen Chen (2 out of 2 patents)

Core Competencies:

Optical Proximity Sensor

Digital Device

Low Power Operation

Super-Junction Semiconductor

Image Sensing Module

Motion Detection

Optical Touch Panel

Fingerprint Scanning

Power Semiconductor

Bridge Rectifier

Chip Package Substrate

Adjustable Brightness

35 patents: Sort by Forward Citations

1. 11467268 - Optical proximity sensor with self-compensation for ambient light and crosstalk using light-to-frequency conversion technique (2022-10-11),

2. 11307641 - Low power operation method for apparatus having data transmission rate (2022-04-19),

3. 11196247 - Digital device using three states (2021-12-07),

4. 10951163 - Method for low-current oscillatory circuit with wide operation voltage and temperature compensation (2021-03-16),

5. 10915079 - Light sensor device controlled with dual-mode master-and-slave MCU application (2021-02-09),

6. 9859447 - Diode device and manufacturing method thereof (2018-01-02),

7. 9711636 - Super-junction semiconductor device (2017-07-18),

8. 8987870 - Bridge rectifier and method for same (2015-03-24),

9. 8963884 - Optical touch panel and method of detecting touch point positions on an optical touch panel (2015-02-24),

10. 8907372 - Thyristor and method for the same (2014-12-09),

11. 8724852 - Method for sensing motion and device for implementing the same (2014-05-13),

12. 8379107 - Flicker detection method and image sensing device utilizing the same (2013-02-19),

13. 8373680 - Optical touch panel and coordinate information correction method and detecting device therefor (2013-02-12),

14. 8355055 - Method for real-time adjusting image capture frequency by image detection apparatus (2013-01-15),

15. 8269839 - High-resolution image sensing device and image motion sensing method thereof (2012-09-18),

Lite-On Semiconductor Corporation, based in Taipei, Taiwan, specializes in the design and manufacture of semiconductor products. The company focuses on power management solutions, including power MOSFETs, diodes, and other discrete components, catering to various industries such as automotive, consumer electronics, and industrial applications. With a commitment to innovation, Lite-On Semiconductor emphasizes advanced technology development to enhance energy efficiency and performance across its product offerings.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

35 Patents

#105 in Taipei

#529 in Taiwan

#19,148 in the World

Lite-On Semiconductor Corporation

Forward Citations = 137

48 inventors:

Jau-Yu Chen (8 out of 15 patents)

Chia-Chu Cheng (7 out of 7 patents)

Yu-Cheng Su (5 out of 10 patents)

4. Peng-Han Chan (5 out of 5 patents)

5. Sheng-Cheng Lee (5 out of 14 patents)

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