Shandong, China

Chunfeng Zhang

This inventor holds 4 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Qingdao Haier Washing Machine Co., Ltd., Haier Group Corporation, Haier Smart Home Co., Ltd.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chunfeng Zhang. Retrieved from https://idiyas.com/inventor/chunfeng-zhang

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 25.0

 

Average Co-Inventor Count = 4.9

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Shandong Province, CN (2014)
  • Shandong, CN (2019 - 2020)

Company Filing History:


Years Active: 2014-2026

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4 patents (USPTO):Explore Patents

Title: **Innovations by Chunfeng Zhang: A Visionary in Commercial Appliances**

Introduction

Chunfeng Zhang is a notable inventor hailing from Shandong, China. With an impressive portfolio featuring three patents, Zhang has made significant contributions to the field of commercial appliances. His innovative designs reflect a commitment to enhancing functionality and user experience.

Latest Patents

Zhang's latest inventions include a "Coin Selector Holder for a Commercial Appliance," which is designed to improve usability for coin-operated machines. This innovative coin selector holder comprises a body mounted on the control panel of the appliance, featuring a mounting groove opening, a first supporting arm, and a second supporting arm. The design allows for flexibility and ease of installation, facilitating better user interaction.

Another significant patent is related to a "Method of Controlling Self-Service Washing Machine," which involves a sophisticated system for managing washing machine reservations. The method entails outputting position and state information for at least one washing machine, acquiring user-selected target information, and sending reservation requests to a server. This advancement aims to optimize user convenience by scheduling washing functions according to user preferences.

Career Highlights

Throughout his career, Chunfeng Zhang has collaborated with prominent companies such as Qingdao Haier Washing Machine Co., Ltd. and Qingdao Haier Drum Washing Machine Co., Ltd. His work with these leading firms in the appliance sector underscores his expertise and the innovative nature of his patented designs.

Collaborations

Zhang has worked alongside notable coworkers including Tao Zhang and Sheng Xu, whose contributions may have further inspired and augmented his inventive process. Collaborative efforts often result in enhanced creativity and innovative solutions, reflecting the importance of teamwork in the advancement of technology.

Conclusion

Chunfeng Zhang stands out as a forward-thinking inventor in the realm of commercial appliances. With his impactful patents and collaborative spirit, Zhang is paving the way for future innovations that improve user experiences and operational efficiency. His work not only demonstrates technical proficiency but also an understanding of market needs, making him a significant figure in contemporary invention.

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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