Los Altos, CA, United States of America

Li Li

This inventor holds 172 USPTO granted patents and 48 published patent applications and 24 EPO patents, primarily in eSIM Management (CPC class H04W8-205). Top assignees: Apple Inc., Cisco Technology, Inc., Eva Automation, Inc.. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Li Li. Retrieved from https://idiyas.com/inventor/li-li-u5otlt6s

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

Calculating rank
USPTO Granted Patents = 172 

% Patents Active = 90.7

 

Average Co-Inventor Count = 3.6

ph-index = 12

Forward Citations = 685(Granted Patents)

Forward Citations (Not Self Cited) = 528(Dec 10, 2025)


Inventors with similar research interests:

🔬 See more inventors

Location History:

  • Richardson, TX (US) (2002 - 2003)
  • Branford, CT (US) (2006)
  • Cupertino, CA (US) (2013 - 2019)
  • Fairfax, VA (US) (2020)
  • San Jose, CA (US) (2010 - 2024)
  • San Ramon, CA (US) (2013 - 2024)
  • Los Altos, CA (US) (2014 - 2024)
  • Saratoga, CA (US) (2024)

Company Filing History:


Years Active: 2002-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
eSIM Management
Wireless Device Authentication
Dynamic SIM Activation
Profile Management
Cellular Services
IMEI Provisioning
Remote Management
SIM Toolkit Scheduling
Cloud-Based Services
Security Enhancement
Service Credential Transfer
Geofencing
172 patents (USPTO):Explore Patents

Li Li: A prolific inventor from Los Altos, CA with 117 patents to his name

Meet Li Li, a renowned inventor from Los Altos, CA, with an impressive track record of 117 patents. Li's recent patents include two innovative techniques that make it easier to transfer cellular service accounts and authenticate credentials between mobile devices.

The first patent, "On-device enrollment in a cellular add-on plan," describes a method for on-device enrollment of a secondary wireless device in an add-on cellular plan. The technique involves displaying an option on the secondary wireless device to add it to the cellular plan of the primary wireless device. Once the option is selected, a request is transmitted to the primary wireless device for enrollment information, and the enrollment information is received at the secondary wireless device.

Li's second patent, "Cellular service account transfer and authentication," describes a method for transferring credentials between two mobile wireless devices that are not in proximity to each other. The transfer of credentials can be done via a secure local connection or a network-based cloud service, and can involve communication between a source device, a target device, and/or one more network-based servers.

Li's work has largely been in the tech industry, working for companies like IBM, Apple Inc., and Cisco Technology Incorporated. He has collaborated with other inventors, such as Arun Godfrey Mathias and Xiangying Yang, to develop groundbreaking solutions to some of the biggest technological challenges of our time.

With 117 patents to his name, Li Li has left an indelible mark on the technology industry. His inventive spirit continues to inspire countless others to push the boundaries of innovation and invention, making the world a better, more connected place.

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…