Guangdong, China

Juhui Li

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Apex Microelectronics Company Limited. Active years: 2017-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Juhui Li. Retrieved from https://idiyas.com/inventor/juhui-li-85tr93zr

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


% Patents Active = 50.0


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017-2018

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2 patents (USPTO):Explore Patents

Title: Juhui Li: Innovator in Ink Cartridge Technology

Introduction

Juhui Li is a prominent inventor based in Guangdong, China. He has made significant contributions to the field of ink cartridge technology, holding a total of 2 patents. His innovative designs focus on enhancing the functionality and efficiency of ink cartridges used in imaging devices.

Latest Patents

Juhui Li's latest patents include an ink cartridge chip applied in an ink cartridge and an ink cartridge adapter. The first patent describes an ink cartridge chip that is detachably installed in an imaging device. This chip features an interface unit that receives light control commands from the imaging device, which can either activate or deactivate a light-emitting unit. The control unit determines whether to extinguish the light based on preset conditions. The second patent outlines an ink cartridge chip that includes an interface unit, control unit, and storage unit. This design allows for the reception of light control commands that include identification information, enabling the control unit to execute commands based on the state of the cartridge.

Career Highlights

Juhui Li is currently employed at Apex Microelectronics Company Limited, where he continues to develop innovative solutions in the ink cartridge sector. His work has significantly impacted the efficiency and reliability of ink cartridges in various imaging devices.

Collaborations

Some of Juhui Li's notable coworkers include Wei Biao Zhou and Hao Chen. Their collaborative efforts contribute to the advancement of technology within their field.

Conclusion

Juhui Li's contributions to ink cartridge technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the needs of modern imaging devices, positioning him as a key figure in this 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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