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For the Inventor, By the Inventor

Guangdong, China

Junqiang Gong

This inventor holds 10 USPTO granted patents and 15 published patent applications. Top assignee: Union Optech Co., Ltd.. Active years: 2016-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junqiang Gong. Retrieved from https://idiyas.com/inventor/junqiang-gong

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

Calculating rank
USPTO Granted Patents = 10 

% Patents Active = 100.0

Average Co-Inventor Count = 1.1

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Zhongshan, CN (2016 - 2017)
  • Guangdong, CN (2019 - 2021)

Company Filing History:

goldMedal10 out of 13 
 
Union Optech Co., Ltd.
 patents

Years Active: 2016-2024

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10 patents (USPTO):Explore Patents
1. 12181646 - Optical system and projection device (2024-12-31),
2. 10884221 - Ultra-small-sized 4K-resolution ultra-short-focus projection optical system (2021-01-05),
3. 10444478 - Ultra-short throw projection optical system (2019-10-15),
4. 10359600 - Optical system for adjusting and compensating back focus through multi-optical-path combination (2019-07-23),
5. 10237520 - Imaging system (2019-03-19),
6. 10184836 - Multi-optical shooting system (2019-01-22),
7. 10180584 - Anti-shake mechanism for lens (2019-01-15),
8. 9778440 - Optical system having small perspective distortion and ultra-wide viewing angle (2017-10-03),
9. 9581790 - Mobile phone lens (2017-02-28),
10. 9470879 - Optical imaging system (2016-10-18),

Title: Innovations of Junqiang Gong in Optical Systems

Introduction

Junqiang Gong is a prominent inventor based in Guangdong, China. He has made significant contributions to the field of optical systems, holding a total of 10 patents. His work focuses on developing advanced projection devices that enhance visual technology.

Latest Patents

One of his latest patents is an optical system and projection device. This invention includes a display unit, a first lens group, a second lens group, and a reflector arranged sequentially along a light transmission direction. The first lens group possesses a positive focal power, while the second lens group has a negative focal power. The total focal powers of the second lens group and the reflector are positive. The design ensures that the optical system is compact and portable. Another notable patent is the ultra-small-sized 4K-resolution ultra-short-focus projection optical system. This system features a DMD chip, an equivalent prism, a 4K oscillating mirror, a refraction lens assembly, and an aspherical reflector. The innovative distribution of focal power reduces the semi-aperture size of the reflector to less than 50 mm, facilitating batch production.

Career Highlights

Junqiang Gong is associated with Union Optech Co., Ltd., where he continues to push the boundaries of optical technology. His inventions have garnered attention for their practicality and efficiency in projection systems.

Collaborations

He has collaborated with notable coworkers, including Hao Wang and Shoulin Li, contributing to various projects that enhance the capabilities of optical systems.

Conclusion

Junqiang Gong's innovative work in optical systems exemplifies the advancements in projection technology. His patents reflect a commitment to creating compact and efficient devices that meet modern demands.

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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