Assignee
RUSCHE FREDRIC
7 granted patents·96 citations·filing 1975–1980
Technology mixE02D7
Top patents by PatentIndex Score
7 records- 0167US4158518AIn situ pile forming methodRUSCHE FREDRIC·Filed 1977·Granted Jun 19, 1979·22 cites·4 claims
- 0262US4045966ACasingless pile method and apparatusRUSCHE FREDRIC·Filed 1975·Granted Sep 6, 1977·19 cites·5 claims
- 0360US4280772ALeadless method and apparatus for driving pilesRUSCHE FREDRIC·Filed 1979·Granted Jul 28, 1981·17 cites·9 claims
- 0454US4269544AIn situ pile forming apparatusRUSCHE FREDRIC·Filed 1980·Granted May 26, 1981·18 cites·2 claims
- 0551US4311416APre-load jack system and method of driving element into the groundRUSCHE FREDRIC·Filed 1979·Granted Jan 19, 1982·12 cites·8 claims
- 0632US4384809AMandrel closure and process for in situ pile formationRUSCHE FREDRIC·Filed 1980·Granted May 24, 1983·5 cites·2 claims
- 0729US3986369AComposite pile structure and methodRUSCHE FREDRIC·Filed 1975·Granted Oct 19, 1976·3 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →