Inventor
HARTIGAN MICHAEL J
7 patents
⚠️ This page may combine multiple inventors who share the name “HARTIGAN MICHAEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
6 patentsUS5704094AJan 6, 1998
Electronic device having a cam assembly functioning as a depressible hinge
MOTOROLA INC72 citations94
US6125509AOct 3, 2000
Rotation dependent frictional hinge mechanism
MOTOROLA INC48 citations92
USD420663SFeb 15, 2000
Communications transceiver
MOTOROLA INC40 citations92
USD390699SFeb 17, 1998
Communication product holster
MOTOROLA INC19 citations92
US5697538ADec 16, 1997
Holster for a portable communication device
MOTOROLA INC38 citations92
USD367861SMar 12, 1996
Selective call receiver
MOTOROLA INC4 citations57