Inventor
ALEXANDER JERRY L
US17 patents
⚠️ This page may combine multiple inventors who share the name “ALEXANDER JERRY L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINNESOTA MINING & MFG
8 patentsUS4623570ANov 18, 1986
Stable stretched surface recording medium
MINNESOTA MINING & MFG21 citations81
US4272704AJun 9, 1981
DC Power supply for high power discharge devices
MINNESOTA MINING & MFG7 citations73
US4729805AMar 8, 1988
Recording medium annealing process
MINNESOTA MINING & MFG13 citations72
US5346155ASep 13, 1994
Belt driven cartridge with magnetic brake assembly
MINNESOTA MINING & MFG13 citations68
US5579191ANov 26, 1996
Prism for a data cartridge
MINNESOTA MINING & MFG9 citations67
US4087181AMay 2, 1978
Plunger assembly
MINNESOTA MINING & MFG4 citations62
USRE34765EOct 25, 1994
Recording medium annealing process
MINNESOTA MINING & MFG2 citations61
US5573195ANov 12, 1996
Data cartridge with pivoting roller yoke
MINNESOTA MINING & MFG1 citations42
IMATION CORP
7 patentsUS6405957B1Jun 18, 2002
Data storage tape cartridge and tape path with an idler wrap guide for reduced lateral tape movement
IMATION CORP31 citations90
US5649672AJul 22, 1997
Motor control of tape tension in a belt cartridge
IMATION CORP36 citations90
US6860444B2Mar 1, 2005
Leader block assembly with tapered engagement surfaces for a data storage tape cartridge
IMATION CORP2 citations62
US6739538B2May 25, 2004
Tape reel assembly with self-adjusting flange for a data storage tape cartridge
IMATION CORP2 citations62
US6698675B2Mar 2, 2004
Leader block assembly with snap-in feature for a data storage tape cartridge
IMATION CORP2 citations60
US5612844AMar 18, 1997
Prism for a data cartridge
IMATION CORP3 citations59
US7059555B2Jun 13, 2006
Tape reel assembly with radially symmetric deforming tape winding surface
IMATION CORP1 citations50