Hong Kong, China

Lun Chai

This inventor holds 5 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 1 EPO patent. Top assignee: Winplus Company Limited. Active years: 2010-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lun Chai. Retrieved from https://idiyas.com/inventor/lun-chai

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

USPTO Granted Patents = 5 


 

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2010-2015

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5 patents (USPTO):Explore Patents

Title: Lun Chai: Innovator in Wiper Blade and Bluetooth Technology

Introduction

Lun Chai is a notable inventor based in Hong Kong, CN. He has made significant contributions to the fields of automotive and electronic innovations. With a total of 5 patents to his name, Chai has demonstrated a commitment to enhancing everyday technology.

Latest Patents

Among his latest inventions is a wiper blade and method for manufacturing the same. This innovative wiper blade features a frame type long strip skeleton, a connector for attachment to an automobile's wiper arm, and a rubber strip. The design includes an elastic main beam with a curved locus, ensuring even pressure distribution along the wiper blade for optimal performance.

Another notable patent is the combined apparatus of a Bluetooth earset and charging dock. This invention integrates a Bluetooth earset with a charging dock that connects to a power supply. The dock is designed with a holding cavity to securely fix the Bluetooth earset while ensuring efficient electrical contact for charging.

Career Highlights

Lun Chai has worked with several companies throughout his career, including Winplus Company Limited and Wang, Yuhua. His experience in these organizations has contributed to his expertise in developing innovative products.

Collaborations

Chai has collaborated with Yuhua Wang, further enhancing his work in the field of technology and innovation.

Conclusion

Lun Chai's contributions to the invention of wiper blades and Bluetooth technology highlight his innovative spirit and dedication to improving everyday products. His work continues to influence the automotive and electronics industries.

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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