Assignee
HELIS
FR·3 granted patents·28 citations·filing 1990–1993
Top patents by PatentIndex Score
3 records- 0154US5183374AHorizontal broach with a mobile standardHELIS·Filed 1990·Granted Feb 2, 1993·17 cites·7 claims
- 0239US5423237AMachine-tool with machining head mounted for moving on a horizontal railHELIS·Filed 1993·Granted Jun 13, 1995·8 cites·19 claims
- 0330US5073069AMachine for milling the ends of ingots or slabsHELIS·Filed 1990·Granted Dec 17, 1991·3 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →