Inventor · disambiguated record
Jerry L. Alexander
Also filed as: ALEXANDER JERRY · ALEXANDER JERRY L · ALEXANDER JERRY LEE
19 granted patents·209 citations·filing 1974–2004
94Inventor score
Top patents by PatentIndex Score
19 records- 0188US6405957B1Data storage tape cartridge and tape path with an idler wrap guide for reduced lateral tape movementIMATION CORP·Filed 2000·Granted Jun 18, 2002·31 cites·37 claims
- 0280US3965465ASelf timing switchALEXANDER JERRY L·Filed 1974·Granted Jun 22, 1976·27 cites·10 claims
- 0378US5649672AMotor control of tape tension in a belt cartridgeIMATION CORP·Filed 1996·Granted Jul 22, 1997·36 cites·17 claims
- 0478US4623570AStable stretched surface recording mediumMINNESOTA MINING & MFG·Filed 1985·Granted Nov 18, 1986·21 cites·6 claims
- 0573US7159815B2Method and apparatus for securing a spool inside a data storage tape cartridgeSTORAGE TECHNOLOGY CORP·Filed 2004·Granted Jan 9, 2007·9 cites·20 claims
- 0663US4037221ATouch controlled switch assemblyALEXANDER JERRY L·Filed 1975·Granted Jul 19, 1977·18 cites·14 claims
- 0762US4729805ARecording medium annealing processMINNESOTA MINING & MFG·Filed 1986·Granted Mar 8, 1988·13 cites·8 claims
- 0856US5346155ABelt driven cartridge with magnetic brake assemblyMINNESOTA MINING & MFG·Filed 1992·Granted Sep 13, 1994·13 cites·12 claims
- 0954US6860444B2Leader block assembly with tapered engagement surfaces for a data storage tape cartridgeIMATION CORP·Filed 2002·Granted Mar 1, 2005·2 cites·20 claims
- 1054US6739538B2Tape reel assembly with self-adjusting flange for a data storage tape cartridgeIMATION CORP·Filed 2002·Granted May 25, 2004·2 cites·21 claims
- 1154US4087181APlunger assemblyMINNESOTA MINING & MFG·Filed 1976·Granted May 2, 1978·4 cites·6 claims
- 1253US6698675B2Leader block assembly with snap-in feature for a data storage tape cartridgeIMATION CORP·Filed 2001·Granted Mar 2, 2004·2 cites·20 claims
- 1348US7059555B2Tape reel assembly with radially symmetric deforming tape winding surfaceIMATION CORP·Filed 2003·Granted Jun 13, 2006·1 cites·17 claims
- 1444US5579191APrism for a data cartridgeMINNESOTA MINING & MFG·Filed 1995·Granted Nov 26, 1996·9 cites·15 claims
- 1541US4272704ADC Power supply for high power discharge devicesMINNESOTA MINING & MFG·Filed 1980·Granted Jun 9, 1981·7 cites·8 claims
- 1637US5337608ADrive roller torque reference cartridgeMINNESOTA MINING & MFG·Filed 1992·Granted Aug 16, 1994·8 cites·14 claims
- 1733USRE34765ERecording medium annealing processMINNESOTA MINING & MFG·Filed 1988·Granted Oct 25, 1994·2 cites·9 claims
- 1832US5612844APrism for a data cartridgeIMATION CORP·Filed 1995·Granted Mar 18, 1997·3 cites·8 claims
- 1923US5573195AData cartridge with pivoting roller yokeMINNESOTA MINING & MFG·Filed 1995·Granted Nov 12, 1996·1 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →