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Interface Technology (Chengdu) Co., Ltd.

USPTO Granted Patents = 149

% Expired Patents = 12.8

EPO Patents = 5

Forward Citations = 64

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211 inventors (with patents filed for the assignee):

Chun-Ta Chen (19 out of 19 patents)

Po-Lun Chen (14 out of 14 patents)

Po-Ching Lin (11 out of 11 patents)

4. Yen-Heng Huang (10 out of 42 patents)

5. Po Lun Chen (10 out of 10 patents)

6. Po-Lin Chen (9 out of 11 patents)

7. Chih-Lin Liao (8 out of 8 patents)

8. Fu-Cheng Wei (7 out of 7 patents)

9. Chun-Ming Chen (6 out of 14 patents)

10. Yu-Ju Chen (6 out of 6 patents)

11. Ta-Jen Huang (6 out of 6 patents)

12. Hsien-Ying Chou (6 out of 11 patents)

13. Ya-Chu Hsu (6 out of 6 patents)

14. Yu-Chieh Tu (5 out of 5 patents)

15. Hsuan-Yun Lee (5 out of 5 patents)

Core Competencies:

Augmented Reality

Micro LED Display

Optical Measurement

Touch Panel

Display Device

Light Emitting Diode

Sensing Film

Photonic Crystal

Curved Display

Head-Up Display

Laser Cutting

Pressure Sensor

149 patents: Sort by Forward Citations

1. 12736873 - Methods for fabricating an optical waveguide and a display device and photomask used therein (2026-09-15),

2. 12736436 - Testing method for near-eye display device and electronic device (2026-09-15),

3. 12724261 - Optical film, head up display, and vehicle (2026-09-01),

4. 12681350 - Frictional alignment device for curved substrate and method of use thereof (2026-07-14),

5. 12635417 - Repoling driving device and driving method thereof (2026-05-19),

6. 12631889 - Zoom optical system (2026-05-19),

7. 12623417 - Fixation fixture, processing device and method for making liquid crystal lens (2026-05-12),

8. 12554158 - Touch display panel, display device, and method for manufacturing touch display panel (2026-02-17),

9. 12449663 - Augmented reality display device (2025-10-21),

10. 12435974 - Multilayer film measuring device and multilayer film measuring method (2025-10-07),

11. 12400476 - Method and system for increasing face images (2025-08-26),

12. 12334710 - Photonic crystal surface-emitting laser (2025-06-17),

13. 12325813 - Optical clear adhesive composition, optical clear adhesive layer, and method of forming optical clear adhesive layer (2025-06-10),

14. 12253682 - Augmented reality display device (2025-03-18),

15. 12233630 - In-mold electronic component and method for manufacturing the same (2025-02-25),

Interface Technology (Chengdu) Co., Ltd. is a prominent player in the field of display technology, specializing in advanced solutions such as Augmented Reality and Micro LED displays. The company focuses on the development and manufacturing of innovative display devices, integrating cutting-edge technologies like optical measurement, touch panels, and light-emitting diodes. With a strong emphasis on research and development, Interface Technology aims to enhance user experiences through its pioneering work in sensing films and photonic crystals, contributing to the evolution of visual technology.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

149 Patents

#6 in Sichuan

#224 in China

#5,472 in the World

Interface Technology (Chengdu) Co., Ltd.

Forward Citations = 64

211 inventors:

Chun-Ta Chen (19 out of 19 patents)

Po-Lun Chen (14 out of 14 patents)

Po-Ching Lin (11 out of 11 patents)

4. Yen-Heng Huang (10 out of 42 patents)

5. Po Lun Chen (10 out of 10 patents)

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