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For the Inventor, By the Inventor

Tucheng, Taiwan

Yung-Chang Cheng

This inventor holds 43 USPTO granted patents and 2 published patent applications, primarily in Electrical Connectors. Top assignees: Hon Hai Precision Industry Co., Ltd., Foxconn Interconnect Technology Limited, Hon Hai Precision Ind. Co., Ltd.. Active years: 2004-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yung-Chang Cheng. Retrieved from https://idiyas.com/inventor/yung-chang-cheng

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 43 

% Patents Active = 9.3

Average Co-Inventor Count = 1.3

ph-index = 6

Forward Citations = 184(Granted Patents)


Location History:

  • Tu-Chen, TW (2004)
  • Tu-Cheng, TW (2007 - 2012)
  • New Taipei, TW (2012 - 2017)

Company Filing History:

goldMedal41 out of 19,792 
 
Hon Hai Precision Industry Co., Ltd.
 patents
silverMedal1 out of 1,034 
 
Foxconn Interconnect Technology Limited
 patents
bronzeMedal1 out of 11 
 
Hon Hai Precision Ind. Co., Ltd.
 patents

Years Active: 2004-2017

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Areas of Expertise:
Wireless Charger Assembly
Electrical Adapter
Flexible Flat Cable
Tubular Contact Pin
Anti-Mismating Connector
FFC Module
Optical Fiber Connector
Grounding Structure
Ejector Mechanism
Memory Card Connector
Board-to-Board Connector
Dustproof Device
43 patents (USPTO):Explore Patents
1. 9660481 - Wireless charger assembly mountable on different desks (2017-05-23),
2. D698728 - Electrical adapter (2014-02-04),
3. 8337259 - Electrical connector with reliable terminal position (2012-12-25),
4. 8333621 - Electrical connector (2012-12-18),
5. 8188369 - Flexible flat cable assembly with improved grounding structure (2012-05-29),
6. 8133062 - Electrical connector assembly having tubular contact pin plugged at open end (2012-03-13),
7. 7931493 - Cable assembly with a firm connection between a plurality of wires and a connector (2011-04-26),
8. 7924573 - Card connector with ejector (2011-04-12),
9. 7909659 - Anti-mismating electrical connector and method for manufacting same (2011-03-22),
10. 7883377 - Cable assembly with improved housing (2011-02-08),
11. 7857627 - Base board with golden fingers at one end and a plurality of wires attached at the other end (2010-12-28),
12. 7833048 - Electrical connector assembly with a FFC module (2010-11-16),
13. 7828589 - Cable assembly with improved grounding structure (2010-11-09),
14. 7758361 - Electrical card connector (2010-07-20),
15. 7753719 - Dc power plug with LED's improved connecting method (2010-07-13),

Title: The Innovative Mind of Yung-Chang Cheng

Introduction: Yung-Chang Cheng, based in Tu-Cheng, Taiwan, is a prolific inventor with an impressive portfolio of 43 patents. His contributions to the field of technology and innovation underline his commitment to advancing electronic device functionality and user convenience.

Latest Patents: Among his latest innovations is a wireless charger assembly designed to be mountable on various desks. This assembly efficiently transfers power to electronic devices through inductive charging. The invention consists of a bottom case that can be easily attached to a flat surface, a transmitter coil, and a top case that incorporates a working platform. The innovative design allows for seamless power transmission from the transmitter coil to the receiver coil of the device, highlighting Yung-Chang Cheng's flair for practical and effective design solutions. Another significant patent is an electrical adapter that complements his work in creating accessible and efficient charging options for users.

Career Highlights: Yung-Chang Cheng has made significant strides in his professional journey by contributing to notable companies such as Hon Hai Precision Industry Co., Ltd. and Foxconn Interconnect Technology Limited. His work at these esteemed organizations has facilitated the development of revolutionary technologies and products that have been widely implemented across the industry.

Collaborations: Throughout his career, Yung-Chang Cheng has had the privilege of working alongside talented individuals, including his coworkers Chien-Jen Ting and Cheng-Pang Chen. These collaborations have fostered a creative environment that has yielded numerous innovations, further enhancing his contributions to the technological landscape.

Conclusion: Yung-Chang Cheng's dedication to his craft and innovative spirit are evident through his extensive list of patents and successful collaborations. His recent inventions continue to contribute to advancing electronic devices and enhancing user experience. With a remarkable career ahead of him, Cheng remains a significant figure in the field of invention and innovation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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