Assignee
CHANG CHARLES E
2 granted patents·1 pending application·56 citations·filing 1999–2007
Top patents by PatentIndex Score
3 records- 0181US6563145B1Methods and apparatus for a composite collector double heterojunction bipolar transistorCHANG CHARLES E·Filed 1999·Granted May 13, 2003·54 cites·11 claims
- 0258US8761387B2Analog transmit crosstalk cancellerCHANG CHARLES E·Filed 2007·Granted Jun 24, 2014·2 cites·20 claims
- 0339US2006092802A1Drive signal optimization in optical recording systemsCHANG CHARLES E·Filed 2004·Application pending·0 cites
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