% Expired Patents = 100.0

Forward Citations = 6

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2 inventors (with patents filed for the assignee):

Donald N Halgren (5 out of 39 patents)

Robert J Crowley (5 out of 110 patents)

5 patents: Sort by Forward Citations

1. 8571610 - Wifi hotspot arrangement (2013-10-29),

2. 8422950 - Mobile wifi arrangement (2013-04-16),

3. 8254831 - Wireless hotspot billing arrangement for a wide variety of personal communication devices (2012-08-28),

4. 8180279 - Wireless hotspot arrangement (2012-05-15),

5. 8112131 - Radiative focal area antenna transmission coupling arrangement (2012-02-07),

Company Overview

Chester Holdings LLC is a leading investment company specializing in real estate, hospitality, and technology ventures. With a track record of successful acquisitions and strategic investments, Chester Holdings is committed to delivering value to its investors and partners. Our team of experienced professionals brings a wealth of knowledge and expertise to every project, ensuring a high level of performance and profitability. Visit our website to learn more about our current portfolio and investment opportunities.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#2 in Manchester, MA

#2,894 in Massachusetts

#51,644 in US

Manchester, MA, United States of America

Chester Holdings LLC

Forward Citations = 6

2 inventors:

Donald N Halgren (5 out of 39 patents)

Robert J Crowley (5 out of 110 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chester Holdings LLC. Retrieved from https://idiyas.com/company/chester-holdings

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]