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Viewsonic International Corporation

USPTO Granted Patents = 14

% Expired Patents = 7.1

Forward Citations = 32

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24 inventors (with patents filed for the assignee):

Jia-Shin Tsai (5 out of 5 patents)

Shun-Chang Chen (4 out of 4 patents)

Kun-Tsang Yang (3 out of 3 patents)

4. Shu-Kai Wu (2 out of 4 patents)

5. Wen-Kang Wei (2 out of 7 patents)

6. James Chu (2 out of 2 patents)

7. Yung-Fu Kuo (2 out of 2 patents)

8. Pai-I Chen (2 out of 2 patents)

9. Craig Cameron Scott (1 out of 1 patent)

10. Tsung-Tse Hung (1 out of 1 patent)

11. Yi-Jen Sheng (1 out of 2 patents)

12. Bonny Cheng (1 out of 1 patent)

13. Chien-Heng Huang (1 out of 1 patent)

14. Shr-Jung Jan (1 out of 1 patent)

15. Shih-Hung Hsu (1 out of 2 patents)

14 patents: Sort by Forward Citations

1. D1134369 - Display device stand (2026-07-14),

2. 12504640 - Foldable light-shielding hood and portable electronic device (2025-12-23),

3. 12253789 - Webcam module (2025-03-18),

4. D1066342 - Stylus (2025-03-11),

5. D1044810 - Monitor (2024-10-01),

6. 12027106 - Display and dehumidification method thereof (2024-07-02),

7. D1025183 - Projector (2024-04-30),

8. 11733797 - Touch display apparatus and operating method thereof (2023-08-22),

9. 11513620 - Display height adjusting device and method for adjusting display height (2022-11-29),

10. 11343424 - Image capturing method and electronic device (2022-05-24),

11. D941905 - Projector (2022-01-25),

12. 10733953 - Method for adjusting output images and multi-pictures display system (2020-08-04),

13. D865037 - Projector (2019-10-29),

14. 9837042 - Projection system with auto-project portable device for displaying images automatically (2017-12-05),

ViewSonic is a leading global provider of visual solutions and computing products. Founded in 1987, ViewSonic has been committed to innovation and focusing on creating products that enhance visual experiences for both consumers and businesses. With a comprehensive lineup of monitors, projectors, interactive whiteboards, digital signage, and more, ViewSonic is dedicated to delivering high-quality, reliable solutions to meet the needs of today's technology-driven world.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

14 Patents

#291 in Taipei

#1,111 in Taiwan

#42,168 in the World

Viewsonic International Corporation

Forward Citations = 32

24 inventors:

Jia-Shin Tsai (5 out of 5 patents)

Shun-Chang Chen (4 out of 4 patents)

Kun-Tsang Yang (3 out of 3 patents)

4. Shu-Kai Wu (2 out of 4 patents)

5. Wen-Kang Wei (2 out of 7 patents)

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