Inventor · disambiguated record
David Hansen
Also filed as: HANSEN DAVID · HANSEN DAVID KEITH
3 granted patents·4 pending applications·13 citations·filing 2003–2014
61Inventor score
Top patents by PatentIndex Score
7 records- 0168US7885549B1Facilitating automated service activation on passive optical networksALCATEL LUCENT·Filed 2003·Granted Feb 8, 2011·10 cites·22 claims
- 0255US2006021487A1Serrated blade for slicing machineDICKOVER WILLIAM·Filed 2005·Application pending·0 cites
- 0354US2015059217A1Composite snow plow apparatus and methodHANSEN DAVID·Filed 2014·Application pending·0 cites
- 0448US2013276335A1Composite snow plow apparatus and methodHANSEN DAVID·Filed 2013·Application pending·0 cites
- 0545US2008000337A1Serrated blade for slicing machineDICKOVER WILLIAM·Filed 2007·Application pending·0 cites
- 0638US7204535B2Lifting apparatusHANSEN DAVID KEITH·Filed 2004·Granted Apr 17, 2007·3 cites·15 claims
- 0736US8213792B2Automatic ONT self disabling system, method, and computer readable mediumTYRRELL RAYMOND E·Filed 2007·Granted Jul 3, 2012·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →