Inventor · disambiguated record
Erich Nuding
Also filed as: NUDING ERICH
17 granted patents·168 citations·filing 1978–1996
94Inventor score
Top patents by PatentIndex Score
17 records- 0179US4311973AWaveguide junctionLICENTIA GMBH·Filed 1978·Granted Jan 19, 1982·23 cites·6 claims
- 0277US5590833AExpansion joint for part of a railway trackBUTZBACHER WEICHENBAU GMBH·Filed 1993·Granted Jan 7, 1997·21 cites·8 claims
- 0364US5390881ARoller assembly for a switch tongue used with a stock railBUTZBACHER WEICHENBAU GMBH·Filed 1993·Granted Feb 21, 1995·16 cites·7 claims
- 0455US5195703ADevice for locking a switch blade with a stock railBUTZBACHER WEICHENBAU GMBH·Filed 1991·Granted Mar 23, 1993·17 cites·13 claims
- 0547US5605281ARail support systemBUTZBACHER WEICHENBAU GMBH·Filed 1993·Granted Feb 25, 1997·9 cites·12 claims
- 0646US5522570ARail sectionBUTZBACHER WEICHENBAU GMBH·Filed 1993·Granted Jun 4, 1996·9 cites·20 claims
- 0744US6068196AExpansion joint for part of a railway trackBUTZBACHER WEICHENBAU GMBH·Filed 1996·Granted May 30, 2000·13 cites·20 claims
- 0840US4925135AArrangement for controlled guidance of a wheel axle or of a bogie of a rail vehicle passing over pointsBUTZBACHER WEICHENBAU GMBH·Filed 1988·Granted May 15, 1990·12 cites·12 claims
- 0939US5184791AFrog tip that can be shifted relative to the wing railsBWG BUTZBACHER WEICHENBAU GMBA·Filed 1991·Granted Feb 9, 1993·8 cites·13 claims
- 1038US5645216ABearing for a part of a railroad trackBUTZBACHER WEICHENBAU GMBH·Filed 1993·Granted Jul 8, 1997·6 cites·21 claims
- 1138US5222700ADevice for locking a switch bladeBUTZBACHER WEICHENBAU GMBH·Filed 1991·Granted Jun 29, 1993·7 cites·14 claims
- 1238US5158414ARail attaching device permitting longitudinal rail displacementBUTZBACHER WEICHENBAU GMBH·Filed 1991·Granted Oct 27, 1992·6 cites·14 claims
- 1337US5451018ARailway tongue and rail junctureBUTZBACHER WEICHENBAU GMBH·Filed 1993·Granted Sep 19, 1995·7 cites·11 claims
- 1431US5582108ARail junctionBUTZBACHER WEICHENBAU GMBH·Filed 1995·Granted Dec 10, 1996·5 cites·6 claims
- 1531US5295624AContact surfaces of a track part and railway wheelBUTZBACHER WEICHENBAU GMBH·Filed 1992·Granted Mar 22, 1994·4 cites·13 claims
- 1628US6062144AMethod and means for the elastic bending of a support for a flexible switchBUTZBACHER WEICHENBAU GMBH·Filed 1995·Granted May 16, 2000·3 cites·10 claims
- 1727US5647280ARail line, in particular for a high-speed magnetic trainBUTZBACHER WEICHENBAU GMBH·Filed 1995·Granted Jul 15, 1997·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →