Assignee
INTERPILE USA INC
3 granted patents·107 citations·filing 1975–1975
Technology mixE02D3
Top patents by PatentIndex Score
3 records- 0182US4018056AApparatus for forming cast-in-place caseless concrete piles and the likeINTERPILE USA INC·Filed 1975·Granted Apr 19, 1977·51 cites·3 claims
- 0267US4009582AMethod for forming deep cast-in-place caseless concrete pilesINTERPILE USA INC·Filed 1975·Granted Mar 1, 1977·31 cites·6 claims
- 0364US4012915ADriving tips for forming cast-in-place caseless concrete pilesINTERPILE USA INC·Filed 1975·Granted Mar 22, 1977·25 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →