Inventor · disambiguated record
Lance Harkus
Also filed as: HARKUS LANCE
5 granted patents·52 citations·filing 1982–1988
80Inventor score
Technology areasE01B
Files withPANDROL LTD5
Top patents by PatentIndex Score
5 records- 0166US4971247APad for placing under a railway rail and a rail-and-fastening assembly including the padPANDROL LTD·Filed 1988·Granted Nov 20, 1990·24 cites·15 claims
- 0248US4915299AFastening railway railsPANDROL LTD·Filed 1988·Granted Apr 10, 1990·12 cites·13 claims
- 0336US4461422ARailway spike and an assembly on a railway track incorporating the spikePANDROL LTD·Filed 1982·Granted Jul 24, 1984·8 cites·9 claims
- 0430US4934594AFastening railway railsPANDROL LTD·Filed 1988·Granted Jun 19, 1990·5 cites·14 claims
- 0529US4913343AElectrical insulator for insulating a railway rail-fastening clip from a retaining member for itPANDROL LTD·Filed 1988·Granted Apr 3, 1990·3 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →