Taichung, Taiwan

Chia-Chen Chang

This inventor holds 1 USPTO granted patent. Top assignee: Asia Optical Co., Ltd.. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chia-Chen Chang. Retrieved from https://idiyas.com/inventor/chia-chen-chang-mpjfe82x

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 2009

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Chia-Chen Chang: Innovator in Firearm Technology

Introduction

Chia-Chen Chang is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of firearm technology, particularly with his innovative designs that enhance aiming and targeting capabilities.

Latest Patents

Chia-Chen Chang holds a patent for a "Firearm aiming and photographing compound apparatus and laser sight." This invention features a remote-controlled sight for firearms, which includes an aiming unit that is detachably mounted on the firearm body. The remote-controlled unit connects to the firearm and is equipped with a button, a wireless transmitting module, and a wireless receiving module. When the button is pressed, a signal is transmitted to actuate the aiming unit, improving accuracy and ease of use.

Career Highlights

Chia-Chen Chang is currently employed at Asia Optical Co., Ltd., where he continues to develop innovative solutions in optical technology. His work has garnered attention for its practical applications in enhancing firearm functionality.

Collaborations

Chia-Chen has collaborated with talented coworkers, including Chih-Wei Hung and Shang-Yung Liang, who contribute to the innovative environment at Asia Optical Co., Ltd.

Conclusion

Chia-Chen Chang's contributions to firearm technology through his patent demonstrate his commitment to innovation and improvement in this field. His work continues to influence advancements in aiming systems, showcasing the importance of creativity in technology.

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]
Loading…