Zhejiang, China

Han Cheng

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Goneo Group Co., Ltd., Gongniu Group Co., Ltd.. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Han Cheng. Retrieved from https://idiyas.com/inventor/han-cheng-frepbc9i

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 = 4.4

ph-index = 1


Company Filing History:


Years Active: 2022-2025

Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents

Title: Han Cheng - Innovator in Adapter and Converter Technologies

Introduction

Han Cheng is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of electrical engineering, particularly in the development of adapters and converters. With a total of 2 patents, his work showcases innovative solutions that enhance the functionality and usability of electrical devices.

Latest Patents

Han Cheng's latest patents include an "Adapter having socket body" and a "Converter." The adapter features a socket body, a guiding body, a movable conducting strip, and a control member. The design allows the guiding body and the movable conducting strip to be positioned on one side of the socket body, facilitating efficient operation. The control member is connected to the movable conducting strip, enabling it to rotate relative to the socket body. The converter, on the other hand, consists of a housing and a three-pole plug pin assembly, which includes a toggle button assembly. This assembly can move between two positions, allowing for the extension and retraction of the plug pins as needed.

Career Highlights

Throughout his career, Han Cheng has worked with prominent companies such as Goneo Group Co., Ltd. and Gongniu Group Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative electrical solutions.

Collaborations

Han Cheng has collaborated with talented individuals in his field, including Bin Yu and Lihe Zheng. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Han Cheng's contributions to the field of electrical engineering through his patents and collaborations highlight his innovative spirit and dedication to improving technology. His work continues to influence the development of practical solutions 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]
Loading…