Chengdu, China

Mao Cai

This inventor holds 5 USPTO granted patents and 5 published patent applications. Top assignees: Nokia Solutions and Networks Oy, Nokia Technologies Oy. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mao Cai. Retrieved from https://idiyas.com/inventor/mao-cai

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 40.0

Average Co-Inventor Count = 1.3

ph-index = 1


Company Filing History:


Years Active: 2017-2025

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Mao Cai

Introduction

Mao Cai is a prominent inventor based in Chengdu, China, known for his significant contributions to location services technology. With a total of 5 patents to his name, he has developed innovative methods and apparatuses that enhance the functionality of location-based services.

Latest Patents

Mao Cai's latest patents include a method for an apparatus for a location service. This method involves receiving a location request from a network function to determine the location of a terminal. It includes determining whether the terminal is inside or outside a specified area and sending an indication back to the network function. Another notable patent focuses on location service enhancement based on the usage of a user plane interface with a terminal device. This patent outlines how a terminal device can receive location service user plane assistance information, ensuring a secured connection for positioning operations.

Career Highlights

Throughout his career, Mao Cai has worked with notable companies such as Nokia Solutions and Networks and Nokia Technologies. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technology in the telecommunications sector.

Collaborations

Mao Cai has collaborated with esteemed colleagues, including Laurent Thiebaut and Shubhranshu Singh, further enriching his professional journey and expanding his innovative reach.

Conclusion

Mao Cai's work in the field of location services exemplifies the impact of innovation on technology. His patents not only demonstrate his expertise but also contribute to advancements that benefit various 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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