Manchester, CT, United States of America

Leslie L Van Dine

This inventor holds 28 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Fuel Cell Technology. Top assignees: Utc Fuel Cells, LLC, International Fuel Cells, LLC, Utc Power Corporation. Active years: 1977-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leslie L Van Dine. Retrieved from https://idiyas.com/inventor/leslie-l-van-dine

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

USPTO Granted Patents = 28 

% Patents Active = 89.3


Average Co-Inventor Count = 2.6

ph-index = 13

Forward Citations = 670(Granted Patents)


Company Filing History:


Years Active: 1977-2011

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Areas of Expertise:
Fuel Cell
Hydrogen Pumping
PEM
Water Management
Power Plant Efficiency
Mass Transport
Coolant Treatment
Anode Exhaust
Direct Methanol
Heat Recovery
Contaminant Removal
Temperature Control
28 patents (USPTO):Explore Patents

Title: The Innovations of Leslie L. Van Dine: A Pioneer in Fuel Cell Technology

Introduction: Leslie L. Van Dine, based in Manchester, Connecticut, is a notable inventor recognized for his significant contributions to fuel cell technology with a remarkable portfolio of 28 patents. His innovative work has aided in the advancement of energy solutions, focusing on the effective use and distribution of fuels in energy systems.

Latest Patents: Van Dine's recent patents include breakthrough inventions such as a Permeable Inlet Fuel Gas Distributor for fuel cells. This invention features a specialized inlet fuel distributor that utilizes a permeable baffle to ensure that fuel is uniformly distributed along the length of the fuel inlet manifold. This improvement is critical for enhancing the operational efficiency of fuel cells. Another noteworthy patent is for a Fuel Cell Stack including hydrogen pumping fuel cells. This invention comprises a dual setup of fuel cells, where a first set generates electric current while a second set utilizes the hydrogen-rich exhaust stream to produce additional hydrogen, highlighting an innovative approach to fuel cell functionality.

Career Highlights: Throughout his career, Leslie L. Van Dine has significantly contributed to the field while working with companies like UTC Fuel Cells, LLC and International Fuel Cells, LLC. His experience in these reputable organizations has facilitated the development and implementation of cutting-edge fuel cell technologies.

Collaborations: In addition to his accomplishments, Van Dine has collaborated with notable peers including Richard D. Breault and Albert P. Grasso. These partnerships have undoubtedly enriched the innovation landscape within fuel cell technology and propelled advancements in energy systems.

Conclusion: Leslie L. Van Dine stands out as an influential inventor whose innovations in fuel cell technology have made profound impacts on energy efficiency. His expertise, combined with a solid record of patents, highlights his dedication to advancing the utilization of clean energy solutions. With continuous advancements in his field, Van Dine is sure to influence further innovations in fuel technology for years to come.

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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