ZHONGSHAN, China

Jun Li

This inventor holds 4 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Meta Intelligence LLC, Majesty Holdings Co., Ltd., Majesty Holdings Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Li. Retrieved from https://idiyas.com/inventor/jun-li-l3bnqs8c

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

USPTO Granted Patents = 4 

% Patents Active = 50.0

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2025-2026

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

Title: Innovations by Jun Li: A Look at His Contributions to Technology

Introduction

Jun Li is an accomplished inventor based in Zhongshan, China. He has made significant contributions to the field of technology, particularly in the development of innovative locking mechanisms and spray pumps. With a total of 4 patents, his work showcases a blend of practicality and advanced engineering.

Latest Patents

One of Jun Li's latest patents is a lockset designed for locking a door leaf. This innovative lockset includes a first lock bolt, a second lock bolt, a first electric driver, and a lever component. The lever component is configured to tilt around a fulcrum and comprises an inner end and an outer handle. When the outer handle is pressed, the lever component tilts, allowing the inner end to drive the second lock bolt to retract. Additionally, the outer handle is equipped with a pickup device that captures a biological signal from a finger, which is connected to a controller that operates the electric driver.

Another notable patent is the all-plastic trigger spray pump. This full-plastic pump features a lower part connected to a locking cover, with a liquid spray channel and a nozzle at the outlet. The design includes a liquid guide chamber and a pumping piston that is driven by a trigger. An elastic arm drives the trigger, while a lateral one-way valve allows for efficient liquid movement during the pumping process.

Career Highlights

Throughout his career, Jun Li has worked with several companies, including Majesty Holdings Co., Ltd. and Meta Intelligence LLC. His experience in these organizations has contributed to his expertise in developing innovative products that meet market needs.

Collaborations

Jun Li has collaborated with notable individuals in his field, including Peihui Liang and Maoyong Zhu. These partnerships have likely enhanced his creative process and led to the successful development of his patents.

Conclusion

Jun Li's contributions to technology through his patents reflect his innovative spirit and dedication to improving everyday products. His work continues to influence the industry and inspire future inventors.

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…