Irvine, CA, United States of America

Feng-Qing Sun

This inventor holds 18 USPTO granted patents and 1 EPO patent, primarily in Digital Cameras. Top assignees: Protarius Filo Ag, L.l.c., Callahan Cellular LLC, Newport Imaging Corporation. Active years: 2007-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Feng-Qing Sun. Retrieved from https://idiyas.com/inventor/feng-qing-sun

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

Calculating rank

% Patents Active = 94.4


Average Co-Inventor Count = 5.5

ph-index = 7

Forward Citations = 956(Granted Patents)


Location History:

  • Irvine, CA (US) (2007 - 2014)
  • Irvine, TX (US) (2016)
  • Austin, TX (US) (2013 - 2018)

Company Filing History:


Years Active: 2007-2018

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Areas of Expertise:
Digital Cameras
Large Dynamic Range
Pipeline Signal Processors
Optical Focus
Imager Module
Multiple Fields of View
Ultraviolet Response
Infrared Response
Photo Detectors
Camera Devices
18 patents (USPTO):Explore Patents

Title: **Inventor Profile: Feng-Qing Sun**

Introduction

Feng-Qing Sun, based in Irvine, California, is a prominent inventor known for his significant contributions to the field of digital imaging technology. With an impressive portfolio of 18 patents, Sun has demonstrated a remarkable ability to innovate within the realm of digital cameras, combining technical expertise with creative problem-solving.

Latest Patents

Among his latest inventions, one of the notable patents describes a **digital camera with multiple pipeline signal processors**. This innovative method involves sampling light intensities using two arrays of photo detectors. The images generated from these detectors are processed by dedicated channel processors, which efficiently handle the data to produce high-quality images. Additionally, he has developed a patent for **large dynamic range cameras**, which features a processing component that controls the integration times of various channels separately. This allows the camera to optimize image quality by combining data from different channels, resulting in superior outputs.

Career Highlights

Throughout his career, Feng-Qing Sun has been associated with Protarius Filo Ag, L.L.C., where he has played a crucial role in advancing digital camera technologies. His work has contributed significantly to the evolution of imaging systems, paving the way for improved performance and functionality in consumer and professional photography.

Collaborations

Feng-Qing Sun has collaborated with esteemed colleagues, including Richard Ian Olsen and Darryl L. Sato. These partnerships have enabled the exchange of ideas and innovations, further enhancing the developments in the technologies he has been involved with. Together, they have worked towards pushing the boundaries of what is possible in digital imaging.

Conclusion

Feng-Qing Sun stands out as a visionary inventor in the field of digital cameras. With his extensive patent portfolio and collaborations with talented professionals, he continues to impact the industry positively. His pioneering work inspires future innovations and enhances our experience with digital imaging technologies.

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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