Province, China

Hao Cheng

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Dongguan Littelfuse Electronics Company Limited. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hao Cheng. Retrieved from https://idiyas.com/inventor/hao-cheng-v9kwb471

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

USPTO Granted Patents = 1 

% Patents Active = 100.0


Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Hao Cheng - Innovator in Varistor Technology

Introduction

Hao Cheng is a notable inventor based in Province, CN. He has made significant contributions to the field of electronics, particularly in the development of varistor technology. His innovative approach has led to the creation of a unique patent that enhances the performance and reliability of electronic components.

Latest Patents

Hao Cheng holds a patent for a "Varistor having multilayer coating and fabrication method." In one embodiment, this varistor includes a ceramic body, which is further enhanced by a multilayer coating disposed around it. The multilayer coating consists of a first layer made from a phenolic material or a silicone material, and a second layer adjacent to the first, which comprises a high dielectric strength coating. This innovative design aims to improve the durability and efficiency of varistors in various applications.

Career Highlights

Hao Cheng is currently employed at Dongguan Littelfuse Electronics Company Limited, where he continues to work on advancing electronic component technologies. His expertise in materials science and engineering has positioned him as a key player in the development of cutting-edge electronic solutions.

Collaborations

Hao Cheng collaborates with his coworker, Wen Ju Yang, to further enhance their research and development efforts. Together, they strive to push the boundaries of innovation in the electronics industry.

Conclusion

Hao Cheng's contributions to varistor technology exemplify his commitment to innovation and excellence in the field of electronics. His patent and ongoing work at Dongguan Littelfuse Electronics Company Limited highlight his role as a significant inventor in the 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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