Inventor
SCHRODERUS OSMO
FI18 patents
⚠️ This page may combine multiple inventors who share the name “SCHRODERUS OSMO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOKIA TELECOMMUNICATIONS OY
11 patentsUS6052557AApr 18, 2000
Direct mode repeater in a mobile radio system
NOKIA TELECOMMUNICATIONS OY56 citations95
US5822682AOct 13, 1998
Communicating on a direct mode channel
NOKIA TELECOMMUNICATIONS OY66 citations95
US5539925AJul 23, 1996
Radio system with power-saving feature for mobile stations, effective during transmission breaks of the associated fixed radio station
NOKIA TELECOMMUNICATIONS OY81 citations94
US6477384B2Nov 5, 2002
Checking the presence of mobile stations communicating on a direct mode channel
NOKIA TELECOMMUNICATIONS OY37 citations92
US6230015B1May 8, 2001
Picking up of mobile stations from a direct mode channel
NOKIA TELECOMMUNICATIONS OY43 citations92
US6144656ANov 7, 2000
Synchronizing a telecommunications connection in a mobile communications system
NOKIA TELECOMMUNICATIONS OY57 citations92
US6023626AFeb 8, 2000
Allocating speech items to mobile units communicating on direct mode channel
NOKIA TELECOMMUNICATIONS OY39 citations92
US5983072ANov 9, 1999
Establishing a telecommunications connection in a mobile communication system
NOKIA TELECOMMUNICATIONS OY37 citations92
US5978367ANov 2, 1999
Synchronizing a telecommunications connection in a mobile communications system
NOKIA TELECOMMUNICATIONS OY51 citations92
US5943326AAug 24, 1999
Synchronizing a telecommunication connection in a mobile communication system
NOKIA TELECOMMUNICATIONS OY52 citations92
US5907804AMay 25, 1999
Checking the identification number of a mobile subscriber
NOKIA TELECOMMUNICATIONS OY63 citations91