Inventor · disambiguated record
Hans-Olof Frojd
Also filed as: FROEJD HANS OLOF · FROJD HANS-OLOF · FRÖJD HANS OLOF
4 granted patents·112 citations·filing 2001–2016
75Inventor score
Top patents by PatentIndex Score
4 records- 0191US7244106B2Process and device for flow control of an electrical motor fan3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Jul 17, 2007·93 cites·12 claims
- 0286US8446157B2Capacitance meter, method, computer program and computer program product for improved capacitance measurementFROEJD HANS OLOF·Filed 2010·Granted May 21, 2013·16 cites·10 claims
- 0365US10328807B2Method for operating a battery charger, and a battery chargerCTEK SWEDEN AB·Filed 2016·Granted Jun 25, 2019·2 cites·20 claims
- 0442US8917102B2Method, capacitance meter, computer program and computer program product for improved capacitance measurementBRODIN ALF·Filed 2010·Granted Dec 23, 2014·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →