logo

For the Inventor, By the Inventor

Ann Arbor, MI, United States of America

Li Qin Zhou

This inventor holds 20 USPTO granted patents and 8 published patent applications and 1 EPO patent. Top assignees: Toyota Motor Engineering & Manufacturing North America, Inc., The University of Akron, Toyota Jidosha Kabushiki Kaisha. Active years: 2004-2024.

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

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

USPTO Granted Patents = 20 

% Patents Active = 35.0


Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 34(Granted Patents)


Location History:

  • Ann Arbor, MI (US) (2004 - 2021)
  • Okemos, MI (US) (2020 - 2023)

Company Filing History:

goldMedal16 out of 4,360 
 
Toyota Motor Engineering & Manufacturing North America, Inc.
 patents
silverMedal4 out of 666 
 
The University of Akron
 patents
bronzeMedal4 out of 38,837 
 
Toyota Jidosha Kabushiki Kaisha
 patents
4. 2 out of 2 
 
Wintek Electro Optics Corporation
 patents
5. 2 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 2004-2024

Loading Chart...
Loading Chart...
20 patents (USPTO):Explore Patents
1. 12113224 - Fuel cell cathode catalyst (2024-10-08),
2. 11715834 - Fuel cell cathode catalyst (2023-08-01),
3. 11387464 - Intermetallic L10-NiPtAg catalysts for oxygen reduction reaction (2022-07-12),
4. 11043678 - Composite made of ionic liquid and octahedral Pt—Ni—Cu alloy nanoparticles for oxygen reduction catalysis (2021-06-22),
5. 10927465 - Brownmillerite oxides for oxygen evolution catalyst (2021-02-23),
6. 10875015 - Methods for making oxygen reduction reaction catalysts formed of platinum alloy nanoparticles embedded in porous carbon (2020-12-29),
7. 10672966 - Method of producing thermoelectric material (2020-06-02),
8. 9847470 - Method of producing thermoelectric material (2017-12-19),
9. 9810824 - Omnidirectional high chroma red structural colors (2017-11-07),
10. 9739917 - Red omnidirectional structural color made from metal and dielectric layers (2017-08-22),
11. 9435042 - System and method for selective electrochemical reduction of carbon dioxide employing an anodized silver electrode (2016-09-06),
12. 9028725 - Sintering process for thermoelectric materials (2015-05-12),
13. 8840799 - Binary thermoelectric material containing nanoparticles and process for producing the same (2014-09-23),
14. 8834736 - Ternary thermoelectric material containing nanoparticles and process for producing the same (2014-09-16),
15. 8753547 - Ternary thermoelectric material containing nanoparticles and process for producing the same (2014-06-17),

Title: The Innovative Contributions of Li Qin Zhou in Fuel Cell Technology

Introduction

Li Qin Zhou, an accomplished inventor based in Ann Arbor, MI, has made significant strides in the field of fuel cell technology. With an impressive portfolio of 20 patents, Zhou is recognized for his innovative solutions that enhance the performance and efficiency of fuel cells, vital for sustainable energy solutions.

Latest Patents

Among Zhou's notable contributions is a cutting-edge fuel cell cathode catalyst designed for oxygen reduction reactions. This innovation features platinum-nickel-copper nanoparticles that are supported on nitrogen-doped mesoporous carbon (MPC). The catalyst exhibits enhanced activity and durability, which are crucial for improving fuel cell performance. The synthesis of the catalyst involves a sophisticated solid-state chemistry method, incorporating steps such as thermally pretreating the N-doped MPC to eliminate surface moisture, vacuum impregnation of metal precursors, and reducing these precursors in a controlled mixture of carbon monoxide and hydrogen gas.

Career Highlights

Li Qin Zhou has honed his expertise through his work with leading automotive companies, notably Toyota Motor Engineering & Manufacturing North America and Toyota Jidosha Kabushiki Kaisha. His role at these organizations has allowed him to develop practical applications of his inventive ideas, significantly impacting the automotive industry’s shift towards sustainable practices.

Collaborations

Throughout his career, Zhou has collaborated with talented professionals such as Hongfei Jia and Michael Paul Rowe. These partnerships have fostered a creative environment for innovation, leading to advancements in fuel cell technology that benefit both the automotive sector and the broader scope of renewable energy.

Conclusion

Li Qin Zhou's contributions to fuel cell technology underline the importance of innovation in addressing energy challenges. His patents not only reflect his inventive spirit but also showcase his commitment to developing practical solutions for a greener future. As the industry continues to evolve, Zhou’s work is likely to inspire further advancements in sustainable energy solutions.

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…