Taichung, Taiwan

Wintek Corporation


USPTO Granted Patents = 275

% Expired Patents = 79.6

Trademarks = 3

Forward Citations = 1,232

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259 inventors (with patents filed for the assignee):

goldMedal Wen-Chun Wang (67 out of 112 patents)

silverMedal Zhi-Ting Ye (31 out of 49 patents)

bronzeMedal Ming-Chuan Lin (28 out of 35 patents)

4.  Chih-Chang Lai (25 out of 75 patents)

5.  Ching-Fu Hsu (23 out of 23 patents)

6.  Chin-Chang Liu (20 out of 39 patents)

7.  Kuo-Chang Su (19 out of 47 patents)

8.  Shin-Tai Lo (17 out of 29 patents)

9.  Ruey-Shing Weng (16 out of 17 patents)

10.  Chih-Yuan Wang (15 out of 21 patents)

11.  Kuo-Jui Huang (15 out of 15 patents)

12.  Chien-Ting Chan (15 out of 15 patents)

13.  Hsi-Rong Han (14 out of 15 patents)

14.  Ting-Yu Chang (12 out of 13 patents)

15.  Jyun-Sian Li (11 out of 15 patents)


Core Competencies:
Touch-Sensing Electrode
Touch-Sensitive Device
Stereoscopic Display
Optical Lens
Capacitive Touch Panel
Illumination Device
Display Module
Light Emitting Diode
Liquid Crystal Display
Solar Energy Device
Touch Control Device
Driver Circuit

275 patents:

Wintek Corporation, headquartered in Taichung, Taiwan, specializes in advanced touch panel technology. The company focuses on the development and manufacturing of touch-sensitive devices, including capacitive touch panels and display modules. Wintek's expertise extends to touch-sensing electrodes and optical lenses, catering to a variety of applications in consumer electronics and display solutions. With a commitment to innovation, Wintek plays a significant role in enhancing user interaction through its cutting-edge technologies.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

Wintek Corporation
275 Patents

#9 in Taichung

#104 in Taiwan

#3,199 in the World

Taichung, TW
Taichung, Taiwan
Forward Citations = 1,232

259 inventors:

Please report any incorrect information to [email protected]
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