Inventor · disambiguated record
Jumna P. Ramdular
Also filed as: RAMDULAR JUMNA · RAMDULAR JUMNA P
7 granted patents·1 pending application·183 citations·filing 1994–2002
87Inventor score
Top patents by PatentIndex Score
8 records- 0191US6842308B1Thermal compensation for head protrusion in a magnetic driveSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Jan 11, 2005·42 cites·19 claims
- 0289US6462919B1Spin valve sensor with exchange tabsSEAGATE TECHNOLOGY LLC·Filed 1999·Granted Oct 8, 2002·63 cites·18 claims
- 0383US6700752B2Non-magnetic metallic layer in a reader gap of a disc driveSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Mar 2, 2004·22 cites·9 claims
- 0478US6452757B1Data sensor including layered dielectric gapSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Sep 17, 2002·14 cites·18 claims
- 0568US5712565AMR sensor having thick active region between two thinner inactive MR regions topped with respective permanent magnetsSEAGATE TECHNOLOGY·Filed 1994·Granted Jan 27, 1998·29 cites·15 claims
- 0665US6756287B2Laser-assisted slicing of notched waferSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Jun 29, 2004·7 cites·22 claims
- 0762US6449132B1Dielectric gap material for magnetoresistive heads with conformal step coverageSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Sep 10, 2002·6 cites·18 claims
- 0834US2002057531A1HGA ballbond assembly with wafer process assembly featuresSEAGATE TECHNOLOGY LLC·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →