Inventor · disambiguated record
Hal H. Ottesen
Also filed as: OTTESEN HAL H · OTTESEN HAL HJALMAR
13 granted patents·803 citations·filing 1991–2005
94Inventor score
Top patents by PatentIndex Score
13 records- 0198US6631493B2Method and apparatus for limiting soft error recovery in a disk drive data storage deviceIBM·Filed 2002·Granted Oct 7, 2003·225 cites·19 claims
- 0295US6571310B1Method and apparatus for managing a heterogeneous data storage systemIBM·Filed 2000·Granted May 27, 2003·114 cites·23 claims
- 0392US5630104AApparatus and method for providing multimedia dataIBM·Filed 1995·Granted May 13, 1997·62 cites·7 claims
- 0492US5594924AMultiple user multimedia data server with switch to load time interval interleaved data to plurality of time interval assigned buffersIBM·Filed 1995·Granted Jan 14, 1997·63 cites·6 claims
- 0586US5410439ADisk file with clearance and glide measurement and early head crash warningIBM·Filed 1994·Granted Apr 25, 1995·144 cites·16 claims
- 0685US5327298ANoise minimization for magnetic data storage drives using oversampling techniquesIBM·Filed 1992·Granted Jul 5, 1994·38 cites·7 claims
- 0782US5381282AInter-sample switching of servo control in direct access storage devicesIBM·Filed 1991·Granted Jan 10, 1995·34 cites·28 claims
- 0882US5369533AData storage device having different storage densities for differing types of dataIBM·Filed 1992·Granted Nov 29, 1994·37 cites·12 claims
- 0981US7334406B2Hybrid geothermal and fuel-cell systemUNIV MINNESOTA·Filed 2005·Granted Feb 26, 2008·8 cites·22 claims
- 1081US5270880APredictive read-write inhibit decision using fuzzy logicIBM·Filed 1992·Granted Dec 14, 1993·31 cites·14 claims
- 1180US5267110ARotary actuator for a direct access storage deviceIBM·Filed 1991·Granted Nov 30, 1993·30 cites·18 claims
- 1271US6873744B2Image restoration from transformed component dataUNIV MINNESOTA·Filed 2002·Granted Mar 29, 2005·16 cites·138 claims
- 1341US7590293B2Non-iterative method to restore image from transformed component dataUNIV MINNESOTA·Filed 2004·Granted Sep 15, 2009·1 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →