This inventor holds 1 USPTO granted patent. Top assignee: Qualcomm Incorporated. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: An-Jen Liu: Image-Processing Inventor
Introduction
An-Jen Liu is an inventor associated with Xinyi District, Taiwan. Liu’s patent work includes techniques for modifying shadows in image data.
Latest Patents
Liu is credited with 1 patent, titled “Modifying Shadows in Image Data.” The patent describes systems and methods for processing an image containing two types of shadows. The method detects a first shadow and modifies its pixels to produce an output image that retains pixels representing a second shadow.
Career Highlights
Liu is associated with Qualcomm Incorporated. The patent reflects work in image processing, particularly the detection and modification of shadow regions in digital images.
Collaborations
Liu’s listed coworker is Su-Chin Chiu, a woman. The available information identifies their professional association but does not specify details of their collaboration.
Conclusion
An-Jen Liu’s patent focuses on image-processing techniques for detecting and modifying shadows, and is associated with Qualcomm Incorporated.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile