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For the Inventor, By the Inventor

Walnut Creek, CA, United States of America

Guan-Dao Lei

USPTO Granted Patents = 25 

 

 

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 39(Granted Patents)


Location History:

  • Richmond, CA (US) (2019)
  • Walnut Creek, CA (US) (2013 - 2024)
  • San Ramon, CA (US) (2017 - 2024)

Company Filing History:

goldMedal23 out of 2,449 
 
Chevron U.s.a. Inc.
 patents
silverMedal1 out of 1 
 
Chevorn U.s.a. Inc.
 patent
bronzeMedal1 out of 832,891 
Other
 patents

Years Active: 2013-2025

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25 patents (USPTO):Explore Patents
1. 12486465 - Method for producing high quality base oils using multiple stage processing (2025-12-02),
2. 12398331 - Catalyst and process using SSZ-91 and ZSM-12 (2025-08-26),
3. 12090468 - High nanopore volume hydrotreating catalyst and process (2024-09-17),
4. 11987757 - Processes for producing diesel from unconventional feedstocks (2024-05-21),
5. 11873455 - Process having improved base oil yield (2024-01-16),
6. 11865527 - Hydroisomerization catalysts (2024-01-09),
7. 11679987 - SSZ-91 catalyst (2023-06-20),
8. 11559789 - Base oil hydrotreating catalyst and process of use (2023-01-24),
9. 11441085 - Process to make finished base oils and white oils from dewaxed bulk base oils (2022-09-13),
10. 11396631 - Process providing improved base oil yield (2022-07-26),
11. 11229903 - Hydroisomerization catalyst with improved thermal stability (2022-01-25),
12. 11001502 - Molecular sieve SSZ-91, methods for preparing SSZ-91, and uses for SSZ-91 (2021-05-11),
13. 10618816 - Molecular sieve SSZ-91, methods for preparing SSZ-91, and uses for SSZ-91 (2020-04-14),
14. 10272422 - Molecular sieve SSZ-95, method of making, and use (2019-04-30),
15. 10196575 - Lubricating base oil production (2019-02-05),

Title: The Innovative Journey of Guan-Dao Lei

Introduction: Guan-Dao Lei, a talented inventor based in Walnut Creek, CA, has made significant contributions to the field of technology and innovation.

Latest Patents: Guan-Dao Lei's latest patents focus on advancements in renewable energy technologies, particularly in the development of solar-powered devices for sustainable living.

Career Highlights: With a background in engineering and a passion for environmental sustainability, Guan-Dao Lei has led groundbreaking projects that have revolutionized the way we harness and utilize clean energy sources.

Collaborations: Throughout his career, Guan-Dao Lei has collaborated with leading research institutions and tech companies to bring his innovative ideas to life. His partnerships have resulted in the successful implementation of cutting-edge technologies in various industries.

Conclusion: Guan-Dao Lei's dedication to innovation and his commitment to creating a more sustainable future make him a visionary inventor whose work continues to inspire and shape the world we live in today.

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