Inventor
TWEEDY MICHAEL J
US9 patents
⚠️ This page may combine multiple inventors who share the name “TWEEDY MICHAEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTHROP GRUMMAN CORP
5 patentsUS6496264B1Dec 17, 2002
Fiber optic acoustic sensor with specifically selected flexural disks
NORTHROP GRUMMAN CORP37 citations92
US6779402B2Aug 24, 2004
Method and apparatus for measuring acceleration using a fiber optic accelerometer
NORTHROP GRUMMAN CORP16 citations78
US6473183B1Oct 29, 2002
Shear damped fiber optic sensor
NORTHROP GRUMMAN CORP9 citations72
US6462824B1Oct 8, 2002
Snap fit magnetic shields for laser gyroscopes
NORTHROP GRUMMAN CORP11 citations72
US6563967B2May 13, 2003
Fiber optic displacement sensor
NORTHROP GRUMMAN CORP9 citations71
LITTON SYSTEMS INC
3 patentsUS6650418B2Nov 18, 2003
High performance fiber optic accelerometer
LITTON SYSTEMS INC21 citations87
US6259849B1Jul 10, 2001
Rapid assembly and disassembly O-ring instrument mount for fiber optic gyroscopes
LITTON SYSTEMS INC12 citations72
US6628400B2Sep 30, 2003
High sensitivity, high bandwidth accelerometer with fiber optic sensing
LITTON SYSTEMS INC6 citations61