Inventor
MALAGRINO JR GERALD DANIEL
US20 patents
⚠️ This page may combine multiple inventors who share the name “MALAGRINO JR GERALD DANIEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
12 patentsUS5949619ASep 7, 1999
Servo actuated read/write head actuator assembly for a tape drive
IBM60 citations95
US5726834AMar 10, 1998
Actuator for servo actuated tape drive
IBM58 citations95
US5659441AAug 19, 1997
Mechanical device enclosure for high performance tape drive
IBM94 citations94
US5793573AAug 11, 1998
Hybrid actuator servo actuated tape drive having a pivotally mounted motion transmission member
IBM42 citations92
US6540414B1Apr 1, 2003
Integrated optical coupler and housing arrangement
IBM26 citations90
US5677806AOct 14, 1997
Head locking apparatus in a servo system so that the head can read and write data on a tape without servo trucks
IBM20 citations82
US6634802B2Oct 21, 2003
Optical-electronic array module and method therefore
IBM10 citations73
US5710681AJan 20, 1998
Pivot bearing having no moving parts for use in a high density data tape drive
IBM9 citations73
US5644453AJul 1, 1997
Tape drive actuator including a one piece internally pre-loaded linear bearing
IBM9 citations73
US6652159B2Nov 25, 2003
Enhanced optical transceiver arrangement
IBM7 citations72
US6676301B2Jan 13, 2004
Enhanced optical coupler
IBM4 citations62
US6542669B1Apr 1, 2003
Enhanced coupling arrangement for an optoelectronic transducer
IBM4 citations62
JDS UNIPHASE CORP
6 patentsUS6935882B2Aug 30, 2005
Pluggable optical transceiver latch
JDS UNIPHASE CORP75 citations97
US7178996B2Feb 20, 2007
High density optical transceiver
JDS UNIPHASE CORP33 citations92
US7048452B2May 23, 2006
Transceiver guide rail with heat sink guide
JDS UNIPHASE CORP44 citations92
US7004647B2Feb 28, 2006
Optical transceiver bail latch
JDS UNIPHASE CORP20 citations92
US6516129B2Feb 4, 2003
Processing protective plug insert for optical modules
JDS UNIPHASE CORP6 citations60
US7211728B2May 1, 2007
Optical cage system preventing insertion of incorrect module
JDS UNIPHASE CORP0 citations41