Inventor · Portland, ME, US

Daniel P. Cobb

13Patents
11h-index
24Co-inventors
64Inventor score

Filing activity: Sep 17, 2003 → Jan 18, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US8110099B2 Stormwater filter assembly Performing Operations; Transporting 461 Active
US7186058B2 Stormwater detention system and method Fixed Constructions 32 Expired
US8491224B2 Plastic detention chamber for stormwater runoff and related system and methods Fixed Constructions 29 Active
US8147688B2 Stormwater chamber detention system Fixed Constructions 29 Active
US7799235B2 Fluid filter system and related method Performing Operations; Transporting 26 Active
US7297266B2 Apparatus for separating particulates from a fluid stream Performing Operations; Transporting 22 Expired
US6991114B2 Apparatus for separating floating and non-floating particulate from a fluid stream Performing Operations; Transporting 21 Expired
US8110105B2 Stormwater filtration systems Emerging Cross-Sectional Technologies 19 Active
US7296692B2 Apparatus for separating floating and non-floating particulate from a fluid stream Performing Operations; Transporting 18 Expired
US8658044B2 Stormwater filtration apparatus, system and method Chemistry; Metallurgy 12 Active
US8512555B1 Filter assembly, system and method Performing Operations; Transporting 12 Active
US8746463B2 Apparatus for separating particulate from stormwater Performing Operations; Transporting 8 Active
US8318015B2 Stormwater filtration systems Emerging Cross-Sectional Technologies 7 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.