Assignee
AMERICAN WATER WORKS CO INC
US·5 granted patents·92 citations·filing 1998–2010
Top patents by PatentIndex Score
5 records- 0193US8012352B1Optimized nutrient removal from wastewaterAMERICAN WATER WORKS CO INC·Filed 2010·Granted Sep 6, 2011·47 cites·20 claims
- 0276US6395517B1Methods and kits for detection of cryptosporidium parvumAMERICAN WATER WORKS CO INC·Filed 2000·Granted May 28, 2002·11 cites·23 claims
- 0373US7775168B2Apparatus and method for the injection of viscous fertilizer below the surface of the soilAMERICAN WATER WORKS CO INC·Filed 2006·Granted Aug 17, 2010·19 cites·12 claims
- 0457US6839641B1Automated system for rating pipe segments in a water distribution systemAMERICAN WATER WORKS CO INC·Filed 2000·Granted Jan 4, 2005·6 cites·84 claims
- 0543US6153411AMethods and kits for detection of Cryptosporidium parvum using immunomagnetic separation and amplificationAMERICAN WATER WORKS CO INC·Filed 1998·Granted Nov 28, 2000·9 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →