Individual holder
BARNHILL MATTHEW S
US·2 granted patents·0 citations·filing 2010–2010
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0141US8582780B2Configurable recursive digital filter for processing television audio signalsBARNHILL MATTHEW S·Filed 2010·Granted Nov 12, 2013·0 cites·26 claims
- 0240US8526622B2Configurable filter for processing television audio signalsBARNHILL MATTHEW S·Filed 2010·Granted Sep 3, 2013·0 cites·24 claims
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