Shenzhen, China

Quan-Guang Du

This inventor holds 20 USPTO granted patents and 8 published patent applications, primarily in Computer Enclosure Design. Top assignees: Hon Hai Precision Industry Co., Ltd., Hong-Fu Jin Precision Industry (Shenzhen) Co., Ltd., Zhongshan Innocloud Intellectual Property Services Co., Ltd.. Active years: 2004-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Quan-Guang Du. Retrieved from https://idiyas.com/inventor/quan-guang-du

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

USPTO Granted Patents = 20 

Average Co-Inventor Count = 2.9

ph-index = 8

Forward Citations = 178(Granted Patents)


Location History:

  • Wuhan, CN (2013)
  • Shenzhen, CN (2004 - 2015)

Company Filing History:


Years Active: 2004-2015

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Areas of Expertise:
Electronic Device
Illuminating Assembly
Data Storage Device
Keyboard Mounting
Mounting Assembly
Computer Enclosure
Fastener
Button Device
PCB Securing
Expansion Card
20 patents (USPTO):Explore Patents

Title: Innovations by Quan-Guang Du: A Profile of an Esteemed Inventor

Introduction

Quan-Guang Du is a prominent inventor based in Shenzhen, China, with a remarkable portfolio of 20 patents to his name. His innovations primarily focus on enhancing electronic devices and data storage solutions, catering to the growing demands of modern technology.

Latest Patents

Among his latest contributions, two notable patents stand out:

1. **Electronic Device with Illuminating Assembly** - This inventive assembly comprises a bracket, an engaging member, a light module, and a biasing member. The bracket features a frame with a rotatable pressing panel. The engaging member allows for the light module to be disengaged and released when needed. This innovative design ensures that the light module, which includes a base and a light source, is capable of shifting from a closed position to illuminate a keyboard efficiently.

2. **Data Storage Device Mounting Apparatus** - This apparatus encompasses a base, a securing member, and a cover. The base has a receiving portion and a defined recess that features a through hole. The securing member is specifically designed to hold a first data storage device securely, while the cover protects a second data storage device. This invention offers a reliable method to prevent disengagement of the first data storage device from its designated location.

Career Highlights

Quan-Guang Du has made a significant impact in the tech industry, having worked for esteemed companies such as Hon Hai Precision Industry Co., Ltd. and Hong-Fu Jin Precision Industry (Shenzhen) Co., Ltd. His tenure at these organizations has undoubtedly shaped his innovative mindset and contributed to his success as an inventor.

Collaborations

Throughout his career, Quan-Guang Du has had the privilege of collaborating with talented individuals, including Yun-Lung Chen and Li Tong. These partnerships have fostered an environment of creativity and have influenced the direction of his inventions.

Conclusion

In conclusion, Quan-Guang Du’s contributions to technology through his patents exemplify the spirit of innovation. His work continues to facilitate advancements in electronic devices and data storage, establishing him as a notable figure in the realm of inventors.

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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