% Expired Patents = 11.1

EPO Patents = 2

Trademarks = 1

Forward Citations = 30

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5 inventors (with patents filed for the assignee):

Harold W Brunt, Jr (7 out of 11 patents)

Paul L Bourget (3 out of 6 patents)

Gilbert Pinter (1 out of 4 patents)

4. Michael Raymond Strong (1 out of 23 patents)

5. Jeremy J Brodersen (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 10675823 - Triplet lens method of manufacture (2020-06-09),

2. 10620348 - Lower index-gap corrective wedge prism (2020-04-14),

3. 10336025 - Compound lens for use with illumination sources in optical systems (2019-07-02),

4. 10208927 - Control of light uniformity using fresnel field placement of optical elements (2019-02-19),

5. 10168516 - Tractrix-based optical device for use with illumination sources in optical systems (2019-01-01),

6. D792636 - Hood reflector for light fixture (2017-07-18),

7. 8646949 - Constrained folded path resonant white light scintillator (2014-02-11),

8. 8165434 - High efficiency optical coupler (2012-04-24),

9. 7636204 - 360 degree view imaging system (2009-12-22),

Company Overview

Lumenflow Corp. is a leading provider of innovative lighting solutions for residential, commercial, and industrial applications. With a focus on energy efficiency and sustainability, we design and manufacture high-quality LED fixtures that enhance the aesthetics and functionality of any space. Our team of experts is dedicated to delivering reliable and cost-effective lighting solutions that meet the evolving needs of our customers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

9 Patents

#2 in Wyoming, MI

#1,117 in Michigan

#32,565 in US

Wyoming, MI, United States of America

Lumenflow Corp.

Forward Citations = 30

5 inventors:

Harold W Brunt, Jr (7 out of 11 patents)

Paul L Bourget (3 out of 6 patents)

Gilbert Pinter (1 out of 4 patents)

4. Michael Raymond Strong (1 out of 23 patents)

5. Jeremy J Brodersen (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lumenflow Corp.. Retrieved from https://idiyas.com/company/lumenflow

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]

2 patents (EPO):

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]