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Unitech Printed Circuit Board Corporation

USPTO Granted Patents = 11

Forward Citations = 91

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19 inventors (with patents filed for the assignee):

Ming Yi Yeh (3 out of 3 patents)

Yu-Jen Chen (2 out of 73 patents)

Shun Yueh Hsu (2 out of 2 patents)

4. Kun Chi Chen (2 out of 2 patents)

5. Hung Min Chen (2 out of 2 patents)

6. Cheng-Hsien Chou (2 out of 2 patents)

7. Po-Wen Kuo (2 out of 2 patents)

8. Hung-Min Chen (1 out of 2 patents)

9. Jia Lin Liu (1 out of 1 patent)

10. Shun-Yueh Hsu (1 out of 1 patent)

11. Kun-Chi Chen (1 out of 1 patent)

12. Kai Hsiang Chiang (1 out of 1 patent)

13. Chia Hurg Ting (1 out of 1 patent)

14. Kai-Hsiang Chiang (1 out of 1 patent)

15. Cheng-Hao Fu (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 9974186 - Method of manufacturing printed circuit board with embedded electronic components positioned by using solder paste (2018-05-15),

2. 9443743 - Method for directly attaching dielectric to circuit board with embedded electronic devices (2016-09-13),

3. 8551812 - Manufacturing method of rigid and flexible composite printed circuit board (2013-10-08),

4. 8302299 - Method of manufacturing a multilayer printed circuit board with a built-in electronic device (2012-11-06),

5. 7834276 - Structure for connecting a USB communication interface in a flash memory card by the height difference of a rigid flexible board (2010-11-16),

6. 7752746 - Method of partially attaching an additional attaching material for various types of printed circuit boards (2010-07-13),

7. 7749470 - Method for processing waste copper liquid to produce high copper content sludge (2010-07-06),

8. 7708607 - Precision printed circuit board testing tool (2010-05-04),

9. 7477066 - Universal grid composite circuit board testing tool (2009-01-13),

10. 6976306 - Modular method for manufacturing circuit board (2005-12-20),

11. 6745463 - Manufacturing method of rigid flexible printed circuit board (2004-06-08),

Unitech PCB is a leading manufacturer of printed circuit boards, offering high-quality PCB solutions to clients worldwide. With state-of-the-art facilities and a team of experienced professionals, we specialize in producing custom PCBs for various industries, including automotive, telecommunications, and consumer electronics. Our commitment to quality and customer satisfaction sets us apart in the PCB industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

11 Patents

#422 in Taipei

#1,273 in Taiwan

#50,205 in the World

Unitech Printed Circuit Board Corporation

Forward Citations = 91

19 inventors:

Ming Yi Yeh (3 out of 3 patents)

Yu-Jen Chen (2 out of 73 patents)

Shun Yueh Hsu (2 out of 2 patents)

4. Kun Chi Chen (2 out of 2 patents)

5. Hung Min Chen (2 out of 2 patents)

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