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Himax Technologies, Inc.

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USPTO Granted Patents = 1,094

% Expired Patents = 38.1

EPO Patents = 30

Trademarks = 8

Forward Citations = 1,821

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692 inventors (with patents filed for the assignee):

Yaw-Guang Chang (110 out of 111 patents)

Jia-Ming He (38 out of 39 patents)

Lin-Kai Bu (37 out of 49 patents)

4. Ying-Lieh Chen (34 out of 40 patents)

5. Cheng-Che Tsai (33 out of 33 patents)

6. Ching-Wen Wang (31 out of 31 patents)

7. Tung-Ying Wu (28 out of 28 patents)

8. Yin-Dong Lu (27 out of 27 patents)

9. Ling-Hsiu Huang (26 out of 32 patents)

10. Shen-Feng Tai (24 out of 24 patents)

11. Han-Yi Kuo (24 out of 24 patents)

12. Soon-Jyh Chang (23 out of 32 patents)

13. Hsueh-Tsung Lu (22 out of 22 patents)

14. Wu-Feng Chen (21 out of 21 patents)

15. Chien-Ru Chen (21 out of 26 patents)

Core Competencies:

Touch Sensing

3D Imaging

Power-Saving Display

Display Driving

Optical Elements

Luminance Compensation

Depth Sensing

Signal Processing

Anti-Spoofing

Image Display

LED Control

Voice Activity Detection

1,094 patents: Sort by Forward Citations

1. 12769195 - Multi-function projector (2026-10-20),

2. 12761759 - Touch system (2026-10-13),

3. 12756362 - Power amplifier (2026-10-06),

4. 12754636 - Driving signal generator (2026-10-06),

5. 12744535 - Digital clock data recovery circuit and method for locking frequency of recovery clock signal thereof (2026-09-22),

6. 12744010 - Display driving device and brightness compensation method (2026-09-22),

7. 12738242 - Display device, driving device of display panel, and driving method thereof (2026-09-15),

8. 12724730 - Debugging system and a driver adaptable thereto (2026-09-01),

9. 12705769 - Depth completion method of sparse depth map and system thereof (2026-08-11),

10. 12693763 - Signal processing method and related circuit (2026-07-28),

11. 12682820 - Display driving circuit and display driving method (2026-07-14),

12. 12677066 - Image processing system and method for controlling an image sensor to switch between crop mode and binning mode (2026-07-07),

13. 12670881 - Timing controller and dynamic charge sharing method thereof (2026-06-30),

14. 12670841 - Voltage regulator (2026-06-30),

15. 12670837 - Display device, discharge circuit and discharge method (2026-06-30),

Company Overview

Himax Technologies, Inc. is a leading provider of display technology solutions based in Tainan, Taiwan. The company specializes in a range of advanced technologies including touch sensing, 3D imaging, and power-saving display systems. Himax is recognized for its innovations in display driving and optical elements, enhancing visual experiences across various applications. Additionally, the firm focuses on luminance compensation, depth sensing, and signal processing, positioning itself at the forefront of the display technology sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

1,094 Patents

#1 in Tainan

#35 in Taiwan

#936 in the World

Himax Technologies, Inc.

Forward Citations = 1,821

692 inventors:

Yaw-Guang Chang (110 out of 111 patents)

Jia-Ming He (38 out of 39 patents)

Lin-Kai Bu (37 out of 49 patents)

4. Ying-Lieh Chen (34 out of 40 patents)

5. Cheng-Che Tsai (33 out of 33 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Himax Technologies, Inc.. Retrieved from https://idiyas.com/company/himax-technologies

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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