San Francisco, CA, United States of America

Katherine Yeonjune Lee

This inventor holds 23 USPTO granted patents and 4 published patent applications, primarily in Electric Vehicle Technology. Top assignees: Samsara Inc., Zynga Inc.. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katherine Yeonjune Lee. Retrieved from https://idiyas.com/inventor/katherine-yeonjune-lee

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

USPTO Granted Patents = 23 

% Patents Active = 91.3

Average Co-Inventor Count = 5.3

ph-index = 14

Forward Citations = 622(Granted Patents)


Location History:

  • Fremont, CA (US) (2022 - 2023)
  • San Francisco, CA (US) (2017 - 2024)

Company Filing History:


Years Active: 2017-2026

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Areas of Expertise:
Electric Vehicle Charge
Fleet Analytics
State of Charge
Vehicle Gateway Device
Interactive User Interfaces
Game Level Attributes
Virtual Object Replenishment
Player Skill Level
Graphical User Interfaces
Cohort Metrics
Targeted Game Actions
Device Orientation
23 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Katherine Yeonjune Lee

Introduction: Katherine Yeonjune Lee is a prominent inventor based in San Francisco, CA, known for her remarkable contributions to the field of technology. With a total of 21 patents to her name, she has established herself as a leading figure in innovative solutions for vehicle battery management and data analytics.

Latest Patents: Among her noteworthy inventions, Katherine's latest patents include a system for estimating the state of charge of vehicle batteries. This technology addresses the challenge of obtaining current battery data while vehicles are being charged, particularly when the vehicle's computer is off. By leveraging historical vehicle battery data from a connected gateway device, the system can effectively estimate the charge. Additionally, her patent related to vehicle gateway devices and interactive cohort graphical user interfaces involves gathering operational and location data from multiple vehicles. This system utilizes machine learning to identify cohorts for fleets, calculate metrics, and present these insights through an intuitive graphical user interface.

Career Highlights: Katherine has made significant strides in her career, working at prestigious companies such as Samsara Inc. and Zynga Inc. Her roles at these companies have allowed her to hone her skills and push the boundaries of innovation in her field.

Collaborations: Throughout her career, Katherine has collaborated with notable colleagues, including Alvin Wu and Jennifer Julia Zhang. Their teamwork has fostered an environment of creativity and inspiration, enabling the development of cutting-edge technology that addresses real-world challenges.

Conclusion: Katherine Yeonjune Lee's dedication to innovation and her impressive portfolio of patents exemplify her role as a key contributor to advancements in vehicle technology. As she continues to push the envelope of what's possible, her work not only enhances the efficiency of vehicle battery management but also sets the stage for future developments in the 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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