Inventor · disambiguated record
William Joseph Callahan
Also filed as: CALLAHAN WILLIAM JOSEPH
6 granted patents·200 citations·filing 2007–2009
87Inventor score
Technology areasG01W
Top patents by PatentIndex Score
6 records- 0197US7558674B1Weather severity and characterization systemWSI CORP·Filed 2007·Granted Jul 7, 2009·102 cites·32 claims
- 0295US7792642B1Weather severity and characterization systemWSI CORP·Filed 2007·Granted Sep 7, 2010·48 cites·25 claims
- 0390US7751978B1Weather severity and characterization systemNEILLEY PETER PAUL·Filed 2007·Granted Jul 6, 2010·23 cites·29 claims
- 0489US7788036B1Weather severity and characterization systemWSI CORP·Filed 2007·Granted Aug 31, 2010·14 cites·30 claims
- 0583US7561970B1Weather severity and characterization systemWSI CORP·Filed 2007·Granted Jul 14, 2009·8 cites·25 claims
- 0679US7983843B1Weather severity and characterization systemWSI CORP·Filed 2009·Granted Jul 19, 2011·5 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →