CIPO Patents = 4

Forward Citations = 277

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3 inventors (with patents filed for the assignee):

James K Jacobs (6 out of 33 patents)

Sankar Dasgupta (5 out of 28 patents)

Glen E Johnson (1 out of 5 patents)

7 patents: Sort by Forward Citations

1. 6337154 - Battery box with a metal plastic laminate end (2002-01-08),

2. 6323621 - Battery lead with charging and operating connection (2001-11-27),

3. 6296967 - Lithium battery structure incorporating lithium pouch cells (2001-10-02),

4. 6159635 - Composite electrode including current collector (2000-12-12),

5. 6080508 - Packaging assembly for a lithium battery (2000-06-27),

6. 6007945 - Negative electrode for a rechargeable lithium battery comprising a solid (1999-12-28),

7. 3976726 - Fuel activation apparatus (1976-08-24),

Company Overview

Electrofuel Inc. is a leading provider of innovative energy storage solutions. With a focus on lithium-ion battery technologies, we offer products and services that cater to a wide range of industries including automotive, consumer electronics, and energy storage. Our cutting-edge solutions are designed to optimize performance, efficiency, and reliability.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#211 in Toronto

#2,100 in Canada

Toronto, Canada

Electrofuel Inc.

Forward Citations = 277

3 inventors:

James K Jacobs (6 out of 33 patents)

Sankar Dasgupta (5 out of 28 patents)

Glen E Johnson (1 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Electrofuel Inc.. Retrieved from https://idiyas.com/company/electrofuel

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

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]

4 patents (CIPO):

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]