Forward Citations = 23

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8 inventors (with patents filed for the assignee):

Duke Loi (5 out of 7 patents)

Tim Mueller (3 out of 3 patents)

Kathleen Hanafan (3 out of 3 patents)

4. Hiroshi Morihara (1 out of 4 patents)

5. Howard J Dawson (1 out of 7 patents)

6. William C Breneman (1 out of 5 patents)

7. Dave Carter (1 out of 1 patent)

8. Andrew J Green (1 out of 3 patents)

6 patents: Sort by Forward Citations

1. 9719040 - Method and process for producing a water-resistant, mechanically stable form of torrefied biomass (2017-08-01),

2. 9379426 - Surface acoustic wave transponder package for down-hole applications (2016-06-28),

3. 9035789 - Method and apparatus for automatic down-hole asset monitoring (2015-05-19),

4. 9019119 - Surface acoustic wave transponder package for down-hole applications (2015-04-28),

5. 8710714 - Surface acoustic wave resonator for down-hole applications (2014-04-29),

6. 8496184 - Method and apparatus for packaging surface acoustic wave transponder for down-hole applications (2013-07-30),

Company Overview

HM Energy LLC is a leading provider of energy solutions, specializing in renewable energy and energy efficiency services for residential and commercial customers. With a focus on sustainability and innovation, we offer a range of products and services to help clients reduce their carbon footprint and lower their energy costs. Our experienced team of professionals is dedicated to delivering high-quality, customized solutions that meet the unique needs of each client.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#726 in Houston, TX

#2,909 in Texas

#45,007 in US

Houston, TX, United States of America

Hm Energy LLC

Forward Citations = 23

8 inventors:

Duke Loi (5 out of 7 patents)

Tim Mueller (3 out of 3 patents)

Kathleen Hanafan (3 out of 3 patents)

4. Hiroshi Morihara (1 out of 4 patents)

5. Howard J Dawson (1 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hm Energy LLC. Retrieved from https://idiyas.com/company/hm-energy

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]