Santa Clara, CA, United States of America

Nai Tao Cui

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Apple Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nai Tao Cui. Retrieved from https://idiyas.com/inventor/nai-tao-cui-djmn4ldj

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Innovations by Nai Tao Cui

Introduction

Nai Tao Cui is a notable inventor based in Santa Clara, CA. He has made significant contributions to the field of wireless technology, particularly in the area of electronic subscriber identity modules (eSIMs). His work is instrumental in enhancing connectivity for users of mobile virtual network operators (MVNOs).

Latest Patents

Nai Tao Cui holds a patent for "Secondary eSIM provisioning for wireless devices." This application describes a method for provisioning a secondary eSIM to a wireless device, allowing access to a cellular wireless network of an MVNO. This innovation is designed to supplement and offload from the cellular wireless network of a mobile network operator (MNO). The provisioning process can be triggered during the boot-up of the device or upon the insertion of a primary SIM/eSIM that provides MVNO cellular service access via the MNO. The system can be anchored by an MVNO entitlement server or a manufacturer device services server, ensuring secure communication and authentication.

Career Highlights

Nai Tao Cui is currently employed at Apple Inc., where he continues to develop cutting-edge technologies. His work focuses on improving wireless communication and enhancing user experiences through innovative solutions. With a patent portfolio that includes 1 patent, he is recognized for his contributions to the industry.

Collaborations

Nai Tao Cui has collaborated with talented professionals such as Raj S Chaugule and Francisco J Gonzalez. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Nai Tao Cui's work in the field of wireless technology exemplifies the spirit of innovation. His contributions, particularly in eSIM provisioning, are paving the way for improved connectivity solutions. His ongoing efforts at Apple Inc. continue to shape the future of wireless communication.

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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