Semi-Photonics Co., Ltd.

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USPTO Granted Patents = 11

Forward Citations = 145

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8 inventors (with patents filed for the assignee):

Jui-Kang Yen (9 out of 31 patents)

Yung-Wei Chen (3 out of 11 patents)

Chen-Fu Chu (1 out of 63 patents)

4. Feng-Hsu Fan (1 out of 29 patents)

5. Hao-Chun Cheng (1 out of 30 patents)

6. Fu-Hsien Wang (1 out of 5 patents)

7. Trung Tri Doan (1 out of 434 patents)

8. Wen-Huang Liu (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. D582361 - Light emitting diode device (2008-12-09),

2. D582360 - Lead frame for a through-hole light emitting diode device (2008-12-09),

3. D581884 - Light emitting diode device (2008-12-02),

4. D580888 - Light emitting diode device with electrode (2008-11-18),

5. 7452739 - Method of separating semiconductor dies (2008-11-18),

6. D580376 - Lead frame for a four-pin light-emitting diode device (2008-11-11),

7. D580375 - Lead frame for a two-pin light emitting diode device (2008-11-11),

8. D555114 - Light emitting diode (2007-11-13),

9. D555113 - Opto-electronic device (2007-11-13),

10. D555112 - LED device (2007-11-13),

11. D555111 - LED with lens (2007-11-13),

Company Overview

Semi-Photonics Co., Ltd. is a technology company based in Chu-nan, Taiwan, specializing in the development and manufacturing of advanced photonic devices and systems. The company focuses on innovative solutions in the fields of optical communication, sensing technologies, and semiconductor applications. With a commitment to research and development, Semi-Photonics aims to enhance the performance and efficiency of photonic technologies, catering to various industries that rely on high-speed data transmission and precision measurement.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

11 Patents

#6 in Chu-nan

#1,331 in Taiwan

#51,831 in the World

Chu-nan, Taiwan