Inventor · disambiguated record
Helmut Uebel
Also filed as: UEBEL HELMUT
7 granted patents·177 citations·filing 1981–2000
87Inventor score
Top patents by PatentIndex Score
7 records- 0187US4550444AFacility for intermittent transmission of information between guideway wayside equipment and vehicles moving along the guidewayINT STANDARD ELECTRIC CORP·Filed 1983·Granted Oct 29, 1985·56 cites·7 claims
- 0272US4787581ATrain detection system operating in accordance with the axle-counting principleALCATEL NV·Filed 1987·Granted Nov 29, 1988·30 cites·5 claims
- 0370US4616312A2-out-of-3 Selecting facility in a 3-computer systemINT STANDARD ELECTRIC CORP·Filed 1983·Granted Oct 7, 1986·44 cites·2 claims
- 0461US4763267ASystem for indicating track sections in an interlocking area as occupied or unoccupiedALCATEL NV·Filed 1986·Granted Aug 9, 1988·21 cites·10 claims
- 0552US6565046B2Method of detecting obstacles on railroad linesCIT ALCATEL·Filed 2000·Granted May 20, 2003·13 cites·14 claims
- 0641US4469298AAxle sensorINT STANDARD ELECTRIC CORP·Filed 1981·Granted Sep 4, 1984·8 cites·17 claims
- 0731US5629509AAxle counter with variable threshold settingSEL ALCATEL AG·Filed 1995·Granted May 13, 1997·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →