Inventor · disambiguated record
Jason R. Heffelfinger
Also filed as: HEFFELFINGER JASON R
5 granted patents·396 citations·filing 1999–2007
87Inventor score
Technology areasG11B
Files withHUTCHINSON TECHNOLOGY5
Top patents by PatentIndex Score
5 records- 0195US7440236B1Apparatus for insulating and electronically connecting piezoelectric motor in dual stage actuator suspension from the same side of the suspensionHUTCHINSON TECHNOLOGY·Filed 2007·Granted Oct 21, 2008·76 cites·14 claims
- 0294US7218481B1Apparatus for insulating and electrically connecting piezoelectric motor in dual stage actuator suspensionHUTCHINSON TECHNOLOGY·Filed 2003·Granted May 15, 2007·95 cites·6 claims
- 0394US7177119B1Microactuated head suspension with ring springsHUTCHINSON TECHNOLOGY·Filed 2001·Granted Feb 13, 2007·69 cites·27 claims
- 0494US7082670B2Method for actively controlling the gram load on a disk drive suspension assemblyHUTCHINSON TECHNOLOGY·Filed 2002·Granted Aug 1, 2006·61 cites·19 claims
- 0594US6501625B1Disk drive suspension with multi-layered piezoelectric actuator controlled gram loadHUTCHINSON TECHNOLOGY·Filed 1999·Granted Dec 31, 2002·95 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →