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USPTO Patent Rankings Data through Dec 31, 2025
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David Brewster — 6 Patents

ENEnernoc: 2 patents #9 of 11Top 85%
MIMillipore: 2 patents #123 of 440Top 30%
Wadsworth, OH: #72 of 336 inventorsTop 25%
Ohio: #13,600 of 73,341 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
David Brewster has been granted 6 US patents while listed as an inventor at Enernoc. The first was granted in 1987 and the most recent in April 2010. David Brewster ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list David Brewster in Wadsworth, OH, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7695686 Multi-sided immersion formation of composite structures and method William Kopaciewicz, Phillip Clark 2010-04-13 $44,619,000
7333880 Aggregation of distributed energy resources Timothy Healy 2008-02-19 $7,790,000
7309458 Multi-sided immersion formation of composite structures and method William Kopaciewicz, Phillip Clark 2007-12-18 $17,643,000
7219838 System and method for notifying a cashier of the presence of an item in an obscured area of a shopping cart Paul Howell 2007-05-22
7142949 Aggregation of distributed generation resources Timothy Healy 2006-11-28
D291357 Building structure Patricia M. Able, Alex F. Sekely 1987-08-11