Assignee
SIEBENGA CHARLES
US·4 granted patents·1 pending application·77 citations·filing 1984–2022
Top patents by PatentIndex Score
5 records- 0175US5211345ALarge bale handling apparatusSIEBENGA CHARLES·Filed 1990·Granted May 18, 1993·46 cites·23 claims
- 0274US9591807B1Continuous square balerSIEBENGA CHARLES·Filed 2016·Granted Mar 14, 2017·3 cites·18 claims
- 0371US4619570ABale loading-stacking apparatusSIEBENGA CHARLES·Filed 1984·Granted Oct 28, 1986·27 cites·8 claims
- 0452US2022232778A1Feeding mechanism for continuous square balerSIEBENGA CHARLES·Filed 2022·Application pending·0 cites
- 0548US8875625B2Continuous square balerSIEBENGA CHARLES·Filed 2013·Granted Nov 4, 2014·1 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →