Inventor · disambiguated record
Brad Kevin Ahlgren
Also filed as: AHLGREN BRAD KEVIN
3 granted patents·62 citations·filing 1999–2010
73Inventor score
Top patents by PatentIndex Score
3 records- 0179US6719001B2Fluid-directing multiport rotary valveCALGON CARBON CORP·Filed 2002·Granted Apr 13, 2004·25 cites·9 claims
- 0275US8459302B2Fluid-directing multiport rotary valvePEDERSON BRIAN KEITH·Filed 2010·Granted Jun 11, 2013·10 cites·7 claims
- 0367US6431202B1Fluid-directing multiport rotary valveCALGON CARBON CORP·Filed 1999·Granted Aug 13, 2002·27 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →