Weifang, China

Chaofeng He

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Goertek Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chaofeng He. Retrieved from https://idiyas.com/inventor/chaofeng-he

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Chaofeng He: Innovator in Sound Producing Technology

Introduction

Chaofeng He is a notable inventor based in Weifang, China. He has made significant contributions to the field of sound producing technology. His innovative work has led to the development of a unique conductive film that enhances sound production.

Latest Patents

Chaofeng He holds a patent for a "Conductive film for sound producing apparatus and sound producing apparatus." This patent discloses a conductive film that includes a conductive layer and substrate layers bonded to two surfaces of the conductive layer. The substrate layers consist of two first substrate layers made of thermoplastic elastomer, which are connected to the conductive layer through hot pressing. This invention aims to improve the efficiency and quality of sound production in various devices.

Career Highlights

Chaofeng He is currently employed at Goertek Inc., a leading company in the audio technology sector. His work at Goertek has allowed him to focus on innovative solutions that enhance sound quality and production capabilities. He has demonstrated a strong commitment to advancing technology in this field.

Collaborations

Chaofeng He collaborates with Guodong Zhao, who is also involved in the development of sound producing technologies. Their partnership has fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Chaofeng He is a prominent inventor whose work in sound producing technology has made a significant impact. His patent for a conductive film showcases his innovative approach to enhancing sound quality. Through his career at Goertek Inc. and collaborations with fellow inventors, he continues to push the boundaries of technology in the audio industry.

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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