Individual holder
MORGAN CHARLES J
US·7 granted patents·2 pending applications·98 citations·filing 1981–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0187USD681291SVacuum cleaner beater barMORGAN CHARLES J·Filed 2011·Granted Apr 30, 2013·44 cites·1 claims
- 0284US8528166B2Upright vacuum with floating headMORGAN CHARLES J·Filed 2010·Granted Sep 10, 2013·9 cites·21 claims
- 0381USD680287SVacuum cleaner beater barMORGAN CHARLES J·Filed 2011·Granted Apr 16, 2013·30 cites·1 claims
- 0478US9233402B2Scaling reduction in a boiler used in a surface cleaning apparatusMORGAN CHARLES J·Filed 2011·Granted Jan 12, 2016·2 cites·17 claims
- 0575US8595893B2Upright vacuum with an automated diverter valveMORGAN CHARLES J·Filed 2010·Granted Dec 3, 2013·5 cites·7 claims
- 0640US2011265284A1Method and system of detecting a blockage in a vacuum cleanerMORGAN CHARLES J·Filed 2010·Application pending·0 cites
- 0740US2011265285A1Upright vacuum with reduced noiseMORGAN CHARLES J·Filed 2010·Application pending·0 cites
- 0838USD654641SUpright vacuumMORGAN CHARLES J·Filed 2010·Granted Feb 21, 2012·3 cites·1 claims
- 0933US4376313AAccess port for a commodeMORGAN CHARLES J·Filed 1981·Granted Mar 15, 1983·5 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →