Assignee
LHT IND INC
US·4 granted patents·18 citations·filing 1987–1988
Top patents by PatentIndex Score
4 records- 0139US4778193AArticulated truck/trailer combination:the folding doorsLHT IND INC·Filed 1987·Granted Oct 18, 1988·11 cites·7 claims
- 0231US4881751AArticulated truck/trailer combination: second cargo unit coupling mechanismLHT IND INC·Filed 1988·Granted Nov 21, 1989·5 cites·1 claims
- 0328US4830392AArticulated truck/trailer combination:the drawbarLHT IND INC·Filed 1987·Granted May 16, 1989·2 cites·7 claims
- 0426US4817980AArticulated truck/trailer combination: first cargo unit coupling mechanismLHT IND INC·Filed 1987·Granted Apr 4, 1989·0 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →