Individual holder
BURRIS CHARLES E
US·6 granted patents·224 citations·filing 2010–2010
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0197US8564235B2Self-adjusting door closerBURRIS CHARLES E·Filed 2010·Granted Oct 22, 2013·43 cites·25 claims
- 0296US8773237B2Door closer with teach modeBURRIS CHARLES E·Filed 2010·Granted Jul 8, 2014·42 cites·18 claims
- 0396US8547046B2Door closer with self-powered control unitBURRIS CHARLES E·Filed 2010·Granted Oct 1, 2013·39 cites·16 claims
- 0496US8527101B2Door closer assemblyBURRIS CHARLES E·Filed 2010·Granted Sep 3, 2013·32 cites·17 claims
- 0596US8415902B2Door closer with calibration modeBURRIS CHARLES E·Filed 2010·Granted Apr 9, 2013·36 cites·33 claims
- 0695US8779713B2Door closer with dynamically adjustable latch region parametersBURRIS CHARLES E·Filed 2010·Granted Jul 15, 2014·32 cites·18 claims
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