Inventor · disambiguated record
Fereidoon Heydari
Also filed as: HEYDARI FEREIDOON
4 granted patents·1 pending application·190 citations·filing 1991–2001
80Inventor score
Top patents by PatentIndex Score
5 records- 0195US5262907AHard disc drive with improved servo systemSEAGATE TECHNOLOGY·Filed 1991·Granted Nov 16, 1993·142 cites·11 claims
- 0283US7027247B2Servo circuit having a synchronous servo channel and method for synchronously recovering servo dataST MICROELECTRONICS INC·Filed 2001·Granted Apr 11, 2006·24 cites·23 claims
- 0372US7430082B2Circuit and method for demodulating a servo position burstST MICROELECTRONICS INC·Filed 2001·Granted Sep 30, 2008·9 cites·52 claims
- 0466US6657800B1Viterbi detector and method for recovering a binary sequence from a read signalST MICROELECTRONICS INC·Filed 2001·Granted Dec 2, 2003·15 cites·32 claims
- 0537US2003011918A1Data code and method for coding dataST MICROELECTRONICS INC·Filed 2001·Application pending·0 cites
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