Individual holder
PANNELL ROBERT T
4 granted patents·1 pending application·47 citations·filing 1974–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0193US8069608B1Mushroom compost compacting system and methodPANNELL ROBERT T·Filed 2010·Granted Dec 6, 2011·8 cites·6 claims
- 0277US8205379B2Mushroom compost compacting system and methodPANNELL ROBERT T·Filed 2011·Granted Jun 26, 2012·3 cites·5 claims
- 0377US4371305AMaterial handling apparatusPANNELL ROBERT T·Filed 1978·Granted Feb 1, 1983·31 cites·19 claims
- 0457US2012186146A1Mushroom compost compacting system and methodPANNELL ROBERT T·Filed 2012·Application pending·0 cites
- 0537US3945512AApparatus for emptying receptacles of particulate materialPANNELL ROBERT T·Filed 1974·Granted Mar 23, 1976·5 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →