Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
5 Patents
#1 in Dunn, NC
#1,124 in North Carolina
#51,644 in US
Energy Conversion Systems Holdings, LLC
Forward Citations = 13
17 inventors:
Dunn, NC, United States of America
Energy Conversion Systems Holdings, LLC
% Expired Patents = 100.0
Forward Citations = 13
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17 inventors (with patents filed for the assignee):
Shepard Lynn Hockaday (3 out of 5 patents)
Pimol Ballard Vonkchalee (3 out of 3 patents)
Alvin Leon Farthing (2 out of 3 patents)
4. Otway Archer Southall (2 out of 5 patents)
5. Timothy Glenn King (1 out of 5 patents)
6. Candace Stephenson Barefoot (1 out of 1 patent)
7. George Dane Goodson (1 out of 1 patent)
8. Ray John Matthews (1 out of 1 patent)
9. John David Reece, Jr (1 out of 2 patents)
10. Jeffrey Shaw Smith (1 out of 1 patent)
11. Michael Walter Nedriga (1 out of 1 patent)
12. Jennifer Ambrose (1 out of 1 patent)
13. Brian Loseke (1 out of 1 patent)
14. Winford Lee Stephens (1 out of 1 patent)
15. Danny Earl Thornton (1 out of 1 patent)
5 patents:
Company Overview
Energy Conversion Systems Holdings, LLC (ECSH) is a leading provider of innovative energy solutions for commercial and industrial clients. With a focus on renewable energy technologies, ECSH offers a range of products and services to help businesses reduce their carbon footprint and lower energy costs. From solar panel installations to energy efficiency audits, ECSH is committed to helping companies transition to a more sustainable energy future.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Energy Conversion Systems Holdings, LLC. Retrieved from https://idiyas.com/company/energy-conversion-systems-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]
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]
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]