Assignee
LAM CHI MING JOHN
4 granted patents·14 citations·filing 2006–2012
Top patents by PatentIndex Score
4 records- 0173US7304535B2Balanced amplifierLAM CHI MING JOHN·Filed 2006·Granted Dec 4, 2007·10 cites·20 claims
- 0271US8854138B2Buffer amplifierLAM CHI MING JOHN·Filed 2012·Granted Oct 7, 2014·1 cites·28 claims
- 0352US7482867B2Single stage balanced voltage amplifierLAM CHI MING JOHN·Filed 2007·Granted Jan 27, 2009·3 cites·14 claims
- 0436US7733172B2DC self-biased vacuum tube differential amplifier with grid-to-cathode over-voltage protectionLAM CHI MING JOHN·Filed 2009·Granted Jun 8, 2010·0 cites·14 claims
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