Inventor · disambiguated record
Hatem Radwan
Also filed as: RADWAN HATEM · RADWAN HATEM R · RADWAN HATEM RADWAN
9 granted patents·199 citations·filing 1988–2005
90Inventor score
Top patents by PatentIndex Score
9 records- 0189US7352537B2Tuned damper for disk drive actuator armHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Apr 1, 2008·11 cites·19 claims
- 0288US5528434ADisc clamp with integrated stiffener for hard disc drivesSEAGATE TECHNOLOGY·Filed 1995·Granted Jun 18, 1996·62 cites·3 claims
- 0384US5905608ADynamically tuned outer arms for improved rotary actuator performanceIBM·Filed 1997·Granted May 18, 1999·42 cites·44 claims
- 0483US6947260B2System and method of damping vibration on coil supports in high performance disk drives with rotary actuatorsHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Sep 20, 2005·19 cites·11 claims
- 0577US7054111B2Disk drive actuator-pivot assembly with corrugated ringsHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted May 30, 2006·14 cites·10 claims
- 0669US5627702AHead positioner stack for high-capacity disc drivesSEAGATE TECHNOLOGY·Filed 1995·Granted May 6, 1997·23 cites·7 claims
- 0758US5485328ASystem for removing a clamp from a disc drive hub assemblySEAGATE TECHNOLOGY·Filed 1994·Granted Jan 16, 1996·11 cites·20 claims
- 0851US6342992B1Hard disk drive actuator pivot with inboard pads and enhanced pivot sleeve thickness for improved servo stabilityIBM·Filed 1999·Granted Jan 29, 2002·10 cites·22 claims
- 0947US4855851AHead suspension for magnetic recordingMAGNETIC PERIPHERALS INC·Filed 1988·Granted Aug 8, 1989·7 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →