Trademarks = 20

Forward Citations = 109

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11 inventors (with patents filed for the assignee):

Stewart Kahan (4 out of 5 patents)

Patrice Guillemin (3 out of 3 patents)

Jeffrey R Juskowich (2 out of 11 patents)

4. Maureen E Carroll (2 out of 36 patents)

5. Paul L Holcomb (2 out of 2 patents)

6. Robert B Holben (2 out of 5 patents)

7. Stephen D M Jones (2 out of 2 patents)

8. Baker W Whisnant (2 out of 2 patents)

9. Nicholas G Parnello (1 out of 2 patents)

10. Francois Gelinas (1 out of 1 patent)

11. Shawn Kahan (1 out of 2 patents)

8 patents: Sort by Forward Citations

1. D1048606 - Pressure washer (2024-10-22),

2. D910254 - Pressure washer (2021-02-09),

3. D733373 - Pressure washer (2015-06-30),

4. D702900 - Pressure washer (2014-04-15),

5. D686788 - Pressure washer (2013-07-23),

6. D633153 - Weighted accessory for game controller (2011-02-22),

7. D632339 - Weighted accessory for game controller (2011-02-08),

8. 4893334 - Intercommunication system for telephones (1990-01-09),

Company Overview

Power Play is a leading provider of innovative energy solutions. We specialize in renewable energy solutions for residential, commercial, and industrial clients. Our team of experts works closely with clients to design and implement energy systems that are efficient, reliable, and sustainable. We are committed to reducing our carbon footprint and providing cost-effective energy solutions that benefit the environment and our customers. Contact us today to learn more about how Power Play can help you achieve your energy goals.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#412 in Chicago, IL

#1,700 in Illinois

#35,941 in US

Chicago, IL, United States of America

Power Play

Forward Citations = 109

11 inventors:

Stewart Kahan (4 out of 5 patents)

Patrice Guillemin (3 out of 3 patents)

Jeffrey R Juskowich (2 out of 11 patents)

4. Maureen E Carroll (2 out of 36 patents)

5. Paul L Holcomb (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Power Play. Retrieved from https://idiyas.com/company/power-play

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]