% Expired Patents = 33.3

Forward Citations = 15

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13 inventors (with patents filed for the assignee):

Wei-Chun Tsao (3 out of 11 patents)

Yi-Jen Chen (1 out of 19 patents)

Yi-Min Lin (1 out of 6 patents)

4. Chao-Tung Fan Chiang (1 out of 1 patent)

5. Li-Yang Lin (1 out of 1 patent)

6. Chia-Hsien Wu (1 out of 1 patent)

7. San-Ho Lu (1 out of 1 patent)

8. Yu-Hsiang Li (1 out of 1 patent)

9. Chien-Ru Lin (1 out of 1 patent)

10. Chia-Wei Chang (1 out of 31 patents)

11. Chien-Chih Chung (1 out of 2 patents)

12. Yen-Ting Chu (1 out of 1 patent)

13. Wen-Ho Hu (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 8576585 - Power device (2013-11-05),

2. 8218304 - Display device and method for assembling the same (2012-07-10),

3. 8179654 - Surge preventing circuit, local area network connector, and network module (2012-05-15),

4. D653255 - Liquid crystal display (2012-01-31),

5. 8081476 - Electromagnetic shielding device with heat dissipating function (2011-12-20),

6. 7705703 - Signal distributing inductor (2010-04-27),

Unihan Corporation is a global leader in the development and manufacturing of high-quality electronic components. With a focus on innovation and customer satisfaction, we provide a wide range of products including connectors, switches, and sensors to industries such as automotive, telecommunications, and consumer electronics.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

6 Patents

#668 in Taipei

#2,085 in Taiwan

Taipei, Taiwan

Unihan Corporation