Inventor · disambiguated record
Richard E. Lagergren
Also filed as: LAGERGREN RICHARD E · LAGERGREN RICHARD EDWARD
12 granted patents·377 citations·filing 1978–1998
93Inventor score
Top patents by PatentIndex Score
12 records- 0194US6285524B1Structure and enclosure assembly for a disk driveIBM·Filed 1995·Granted Sep 4, 2001·86 cites·6 claims
- 0290US5363261ADisk drive actuator latchIBM·Filed 1993·Granted Nov 8, 1994·61 cites·13 claims
- 0385US4229113AShared document feed stationANDERSON THEODORE H·Filed 1978·Granted Oct 21, 1980·43 cites·16 claims
- 0484US5636090ATilt limiting inertial actuator latch for a data storage systemIBM·Filed 1994·Granted Jun 3, 1997·35 cites·19 claims
- 0578US5646801ADirect access storage device with improved reliability flex cable mountingIBM·Filed 1995·Granted Jul 8, 1997·34 cites·10 claims
- 0676US5552946ACompliant rail for shock protection of a PCMCIA DASDIBM·Filed 1994·Granted Sep 3, 1996·27 cites·16 claims
- 0771US5872679AStructure and enclosure assembly for a disk driveIBM·Filed 1998·Granted Feb 16, 1999·16 cites·10 claims
- 0869US6145188AFan and fold head lead termination method using flex cable with edge termination padsIBM·Filed 1997·Granted Nov 14, 2000·19 cites·2 claims
- 0969US5872678AEnclosure assembly for a disk with a locational and retention cast docket structure for a connector and flexible cable connected to an electronics cardIBM·Filed 1996·Granted Feb 16, 1999·15 cites·10 claims
- 1068US5903413AFan and fold head lead termination structure using flex cable with edge termination padsIBM·Filed 1995·Granted May 11, 1999·19 cites·4 claims
- 1164US5864441AActuator mounting apparatus for top-down data storage system assemblyIBM·Filed 1996·Granted Jan 26, 1999·18 cites·9 claims
- 1238US5563749ADirect access storage device with opposing actuator and spindle flanges to reduce disk-to-disk spacingIBM·Filed 1994·Granted Oct 8, 1996·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →