Assignee
SONERUD JOHN TEODOR
4 granted patents·99 citations·filing 1976–1990
Top patents by PatentIndex Score
4 records- 0183US4515522APipelaying applianceSONERUD JOHN TEODOR·Filed 1983·Granted May 7, 1985·36 cites·6 claims
- 0274US5333400ACoupling of drive systems to an accessory or an excavator of the likeSONERUD JOHN TEODOR·Filed 1990·Granted Aug 2, 1994·41 cites·3 claims
- 0372US4092790AFloatable apparatus for excavating and transporting excavated materialSONERUD JOHN TEODOR·Filed 1976·Granted Jun 6, 1978·21 cites·8 claims
- 0427US4485570AApparatus for mounting a drilling machine on an excavator bucketSONERUD JOHN TEODOR·Filed 1983·Granted Dec 4, 1984·1 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →