% Expired Patents = 80.0

CIPO Patents = 1

EPO Patents = 3

Trademarks = 1

Forward Citations = 83

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6 inventors (with patents filed for the assignee):

Kurtis C Kelley (5 out of 30 patents)

Matthew J Maroon (2 out of 3 patents)

Mohamadkheir Alkhateeb (1 out of 1 patent)

4. Charles F Ostermeier (1 out of 2 patents)

5. Steven C Taylor (1 out of 1 patent)

6. John Joseph Votoupal (1 out of 5 patents)

5 patents: Sort by Forward Citations

1. 8617747 - Electrode plate for a battery (2013-12-31),

2. 8399134 - Lead acid battery including a two-layer carbon foam current collector (2013-03-19),

3. 7105252 - Carbon coated battery electrodes (2006-09-12),

4. 7033703 - Composite material and current collector for battery (2006-04-25),

5. 6979513 - Battery including carbon foam current collectors (2005-12-27),

Firefly Energy, Inc. is a leading provider of advanced energy storage solutions, specializing in innovative battery technology. With a focus on sustainability and efficiency, Firefly Energy is revolutionizing the way energy is stored and utilized in various industries. Their cutting-edge products offer superior performance and reliability, making them a trusted choice for businesses looking to enhance their energy storage capabilities.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

5 Patents

#18 in Peoria, IL

#2,420 in Illinois

#51,545 in US

Peoria, IL, United States of America

Firefly Energy, Inc.

Forward Citations = 83

6 inventors:

Kurtis C Kelley (5 out of 30 patents)

Matthew J Maroon (2 out of 3 patents)

Mohamadkheir Alkhateeb (1 out of 1 patent)

4. Charles F Ostermeier (1 out of 2 patents)

5. Steven C Taylor (1 out of 1 patent)

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1 patent (CIPO):

Please report any incorrect information to [email protected]

3 patents (EPO):

Please report any incorrect information to [email protected]