Inventor · disambiguated record
Frederic C. Petersen
Also filed as: PETERSEN FREDERIC C
5 granted patents·1 pending application·5 citations·filing 2012–2016
67Inventor score
Files withWESTERN DIGITAL TECH INC2INTRI-PLEX TECH INC1INTRIPLEX TECHNOLOGIES INC1PETERSEN FREDERIC C1SUTTON ADAM D1
Top patents by PatentIndex Score
6 records- 0165US8675306B2Debris reducing disk clamp for disk drivesSUTTON ADAM D·Filed 2012·Granted Mar 18, 2014·3 cites·4 claims
- 0262US8824099B2Disk clamp having uniform clamping load and index markPETERSEN FREDERIC C·Filed 2012·Granted Sep 2, 2014·2 cites·9 claims
- 0359US9361929B2Debris reducing disk clamp for disk drivesINTRIPLEX TECHNOLOGIES INC·Filed 2014·Granted Jun 7, 2016·0 cites·3 claims
- 0446US9908167B1Disk drive tolerance ring with edge rounding from opposite major facesWESTERN DIGITAL TECH INC·Filed 2015·Granted Mar 6, 2018·0 cites·20 claims
- 0543US9536571B2Debris reducing disk clamp for disk drivesINTRI-PLEX TECH INC·Filed 2016·Granted Jan 3, 2017·0 cites·11 claims
- 0631US2016354830A1Method to fabricate a tolerance ring with edge rounding from opposite major facesWESTERN DIGITAL TECH INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →