Inventor · disambiguated record
Ken Fredrickson
Also filed as: FREDRICKSON KEN · FREDRICKSON KEN R · FREDRICKSON KEN RAY
8 granted patents·2 pending applications·71 citations·filing 2002–2023
84Inventor score
Top patents by PatentIndex Score
10 records- 0189US7779944B2Snowmobile tunnel and rear heat exchangerARCTIC CAT INC·Filed 2007·Granted Aug 24, 2010·23 cites·18 claims
- 0278US9274745B2Remote control and synchronization of multiple audio recording looping devicesHARMAN INT IND·Filed 2013·Granted Mar 1, 2016·9 cites·20 claims
- 0373US8733490B2Idler wheel assembly for snowmobileBEAVIS ANDREW·Filed 2011·Granted May 27, 2014·5 cites·21 claims
- 0473US7328765B2Snowmobile tunnel and rear heat exchangerARCTIC CAT INC·Filed 2004·Granted Feb 12, 2008·25 cites·13 claims
- 0572US8528683B2Snowmobile chassis with tunnelBEAVIS ANDREW·Filed 2011·Granted Sep 10, 2013·9 cites·24 claims
- 0670US12152557B2Fuel rail and assemblyARCTIC CAT INC·Filed 2023·Granted Nov 26, 2024·0 cites·19 claims
- 0768US11643999B2Fuel rail and assemblyARCTIC CAT INC·Filed 2020·Granted May 9, 2023·0 cites·22 claims
- 0866US2023257064A1Snow vehicle heat exchanger shieldARCTIC CAT INC·Filed 2022·Application pending·0 cites
- 0952US12428097B2Handlebar risersARCTIC CAT INC·Filed 2022·Granted Sep 30, 2025·0 cites·18 claims
- 1036US2004090119A1Snowmobile tunnel and rear heat exchangerARCTIC CAT INC·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →