% Expired Patents = 16.7

Forward Citations = 48

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4 inventors (with patents filed for the assignee):

Ryan Kole (6 out of 9 patents)

Matthew Spenko (2 out of 5 patents)

Naftali Mayer Garber (2 out of 2 patents)

4. Vincent H Bowman (2 out of 21 patents)

6 patents: Sort by Forward Citations

1. 11104019 - Razor assembly (2021-08-31),

2. 11073226 - Sanitary faucet handle having multiple grasping regions (2021-07-27),

3. 10828793 - Razor assembly (2020-11-10),

4. 9903506 - Sanitary faucet handle having multiple grasping regions (2018-02-27),

5. 9132308 - Lower leg and foot exercise device (2015-09-15),

6. 8360940 - Lower leg and foot exercise device (2013-01-29),

Company Overview

Rk Inventions, LLC is a cutting-edge technology company specializing in the development of innovative products and solutions. With a focus on research and development, our team of experts is dedicated to creating groundbreaking inventions that address the needs of today's ever-evolving market. From concept to commercialization, we strive to push the boundaries of traditional product design and engineering to deliver exceptional results for our clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#4 in Glencoe, IL

#2,112 in Illinois

#45,007 in US

Glencoe, IL, United States of America

Rk Inventions, LLC

Forward Citations = 48

4 inventors:

Ryan Kole (6 out of 9 patents)

Matthew Spenko (2 out of 5 patents)

Naftali Mayer Garber (2 out of 2 patents)

4. Vincent H Bowman (2 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rk Inventions, LLC. Retrieved from https://idiyas.com/company/rk-inventions

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]