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For the Inventor, By the Inventor

Kunshan, China

Weiya Cheng

This inventor holds 7 USPTO granted patents. Top assignee: Hon Hai Precision Industry Co., Ltd.. Active years: 2001-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Weiya Cheng. Retrieved from https://idiyas.com/inventor/weiya-cheng

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

USPTO Granted Patents = 7

% Patents Active = 42.9

Average Co-Inventor Count = 3.7

ph-index = 5

Forward Citations = 55(Granted Patents)


Company Filing History:

goldMedal7 out of 19,792 
 
Hon Hai Precision Industry Co., Ltd.
 patents

Years Active: 2001-2004

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7 patents (USPTO):Explore Patents
1. 6767251 - Electrical connector supported on printed circuit board (2004-07-27),
2. 6551121 - Card edge connector having compact structure (2003-04-22),
3. 6524138 - Audio jack connector having means for preventing abrasion of a front face thereof by a mating plug connector (2003-02-25),
4. 6435905 - Compact electrical connector having boardlocks (2002-08-20),
5. 6375498 - Compact electrical connector having boardlocks (2002-04-23),
6. D451887 - Electrical connector (2001-12-12),
7. 6305953 - Electrical connector with improved grounding structure for shielding shell thereof (2001-10-23),

Title: Weiya Cheng: Innovator in Electrical Connectors

Introduction

Weiya Cheng is a notable inventor based in Kunsan, China. He has made significant contributions to the field of electrical connectors, holding a total of 7 patents. His work focuses on enhancing the functionality and efficiency of electronic components.

Latest Patents

One of his latest patents is for an electrical connector supported on a printed circuit board. This innovative connector features an insulative housing, a plurality of terminals, and a metal shield. The design includes a front wall, a mating portion that projects forwardly, and two side walls that define gaps. The housing also has a rear wall with notches that communicate with the gaps. The mating portion is designed with passageways for receiving the contacting sections of the terminals. Additionally, the shield has a lower wall with downwardly protruding portions and side walls that form fastening portions that bend inwardly into the notches.

Another significant patent is for a card edge connector with a compact structure. This connector comprises an insulative housing with opposite top and bottom walls that define a central slot for receiving an electronic card. It includes rows of upper and lower contacts retained in the top and bottom walls, respectively. Each contact features a retaining portion, a mating beam, and a soldering portion. The design ensures that the mating beam of the lower contact is shorter than that of the upper contact, maintaining a precise distance within the spring limitation.

Career Highlights

Weiya Cheng is currently employed at Hon Hai Precision Industry Co., Ltd., a leading company in the electronics manufacturing sector. His work has been instrumental in advancing the technology behind electrical connectors, making them more efficient and reliable.

Collaborations

Throughout his career, Weiya Cheng has collaborated with talented individuals, including GuangXing Shi and Weicheng Yu, who is a woman. These collaborations have contributed to the innovative solutions he has developed in the field of electrical connectors.

Conclusion

Weiya Cheng's contributions to electrical connector technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of electronic components and their applications. His work continues to influence the industry and pave the way for future advancements.

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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