Assignee
CSEE TRANSPORT
FR·3 granted patents·35 citations·filing 1996–1998
Top patents by PatentIndex Score
3 records- 0146US5794167AMicroprocessor based reliability system applicable, in particular, to the field of rail transportCSEE TRANSPORT·Filed 1996·Granted Aug 11, 1998·23 cites·6 claims
- 0224US5974737ASelf-opening entry device for a controlled access areaCSEE TRANSPORT·Filed 1996·Granted Nov 2, 1999·10 cites·9 claims
- 0322US6075465ADevice for validating digital message applicable in particular to rail traffic regulating systemsCSEE TRANSPORT·Filed 1998·Granted Jun 13, 2000·2 cites·16 claims
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