Walnut Creek, CA, United States of America

Guan Dao Lei

This inventor holds 7 USPTO granted patents and 3 published patent applications. Top assignee: Chevron U.s.a. Inc.. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guan Dao Lei. Retrieved from https://idiyas.com/inventor/guan-dao-lei-audnsl2k

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

Calculating rank
USPTO Granted Patents = 7 

% Patents Active = 57.1

Average Co-Inventor Count = 2.2

ph-index = 5

Forward Citations = 60(Granted Patents)


Company Filing History:


Years Active: 2005-2026

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7 patents (USPTO):Explore Patents

Title: Innovations by Guan Dao Lei

Introduction

Guan Dao Lei is a notable inventor based in Walnut Creek, CA (US). He has made significant contributions to the field of renewable fuels and chemical processes. With a total of 7 patents to his name, his work focuses on advancing methods for converting renewable resources into valuable fuels.

Latest Patents

One of his latest patents is titled "Converting a renewable fuel intermediate composition to finished transportation fuel." This invention provides methods and systems for transforming a renewable fuel intermediate into a finished transportation fuel. The process involves flowing a renewable fuel intermediate composition over a catalyst to generate a hydrodeoxygenated product. This product is then processed further to produce the final fuel. Another significant patent is "High purity olefinic naphthas for the production of ethylene and propylene." This invention outlines a process for producing lower olefins from olefinic naphtha, utilizing a Fischer-Tropsch process to convert hydrocarbons into synthesis gas and subsequently into valuable olefins.

Career Highlights

Guan Dao Lei is currently employed at Chevron U.S.A. Inc., where he applies his expertise in chemical engineering and renewable energy. His innovative approaches have contributed to the company's advancements in sustainable fuel technologies.

Collaborations

He has collaborated with notable coworkers, including Dennis John O'Rear and Jinyi Han, to further enhance the research and development of renewable fuel technologies.

Conclusion

Guan Dao Lei's work exemplifies the importance of innovation in the renewable energy sector. His patents reflect a commitment to developing sustainable solutions for transportation fuels. His contributions are paving the way for a greener future.

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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