Assignee
VOEST ALPINE EISENBAHNSYSTEME
AT·7 granted patents·119 citations·filing 1991–1993
Top patents by PatentIndex Score
7 records- 0175US5253830AMethod for monitoring the condition of rail switch pointsVOEST ALPINE EISENBAHNSYSTEME·Filed 1992·Granted Oct 19, 1993·37 cites·7 claims
- 0266US5170932AMethod for connection of railway point components consisting of cast hard manganese steel or manganese steel rails to a rail made from carbon steelVOEST ALPINE EISENBAHNSYSTEME·Filed 1991·Granted Dec 15, 1992·18 cites·5 claims
- 0356US5478151ADevice for detecting excessively heated components or locations in moving objectsVOEST ALPINE EISENBAHNSYSTEME·Filed 1993·Granted Dec 26, 1995·22 cites·9 claims
- 0456US5201483AProcess and system for measuring axle and bearing temperaturesVOEST ALPINE EISENBAHNSYSTEME·Filed 1991·Granted Apr 13, 1993·25 cites·16 claims
- 0555US5499786ADevice for facilitating the re-positioning of moveable rails or rail componentsVOEST ALPINE EISENBAHNSYSTEME·Filed 1993·Granted Mar 19, 1996·13 cites·8 claims
- 0634US5356224ADevice for fastening slide insertsVOEST ALPINE EISENBAHNSYSTEME·Filed 1993·Granted Oct 18, 1994·4 cites·6 claims
- 0719US5342457AMethod for the production of a switch diamondVOEST ALPINE EISENBAHNSYSTEME·Filed 1992·Granted Aug 30, 1994·0 cites·8 claims
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