Pittsford, NY, United States of America

Lihling Tzuu

This inventor holds 1 USPTO granted patent. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lihling Tzuu. Retrieved from https://idiyas.com/inventor/lihling-tzuu

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Lihling Tzuu and Fuel Cell System Innovation.

Introduction

Lihling Tzuu is an inventor associated with Pittsford, New York, and GM Global Technology Operations, Inc. His patent work addresses fuel management in fuel cell systems, particularly how fuel flow can be maintained when an injector experiences a fault.

Latest Patents

Tzuu is credited with 1 patent: “System and Method for Redistribution of the Flow of Fuel Under Faulted Conditions in a Fuel Cell System.” The invention describes a fuel cell stack, a fuel tank, sequentially operated fuel injectors, and a controller that detects injector faults. When a fault occurs in one injector, the controller can redirect fuel flow to another injector.

Career Highlights

The patent reflects Tzuu’s work on fuel cell system operation and fault response. Its approach is designed to redistribute fuel when an injector fails, helping the system continue supplying fuel to the fuel cell stack.

Collaborations

Tzuu’s listed coworkers include Kiran Mallavarapu and Frank Leo. The patent is associated with GM Global Technology Operations, Inc.

Conclusion

Lihling Tzuu’s patent focuses on improving fuel cell system resilience by enabling fuel flow to be redirected when an injector fault occurs.

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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