% Expired Patents = 100.0

Forward Citations = 250

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8 inventors (with patents filed for the assignee):

Richard Shaun Welches (5 out of 19 patents)

Richard Griessel (2 out of 3 patents)

Kevin E LeRow (2 out of 4 patents)

4. Jian Wen (2 out of 4 patents)

5. Daniel P Hohm (2 out of 5 patents)

6. Thomas O'Reilly (1 out of 1 patent)

7. Peter Beckedahl (1 out of 2 patents)

8. Karl Bond (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 7138728 - Anti-islanding techniques for distributed power generation (2006-11-21),

2. 6969922 - Transformerless, load adaptive speed controller (2005-11-29),

3. 6879053 - Transformerless, load adaptive speed controller (2005-04-12),

4. 6654261 - Inverter DC link volts “tooth” modulation scheme (2003-11-25),

5. 6567283 - Enhanced conduction angle power factor correction topology (2003-05-20),

Company Overview

Youtility, Inc. is a leading provider of innovative utility management software solutions. Our platform empowers organizations to optimize their utility consumption, reduce costs, and improve sustainability. With advanced analytics and automation, we help our clients make data-driven decisions to drive efficiency and achieve their environmental goals.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#16 in Hudson, NH

#346 in New Hampshire

#51,644 in US

Hudson, NH, United States of America

Youtility, Inc.

Forward Citations = 250

8 inventors:

Richard Shaun Welches (5 out of 19 patents)

Richard Griessel (2 out of 3 patents)

Kevin E LeRow (2 out of 4 patents)

4. Jian Wen (2 out of 4 patents)

5. Daniel P Hohm (2 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Youtility, Inc.. Retrieved from https://idiyas.com/company/youtility

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]