Individual holder
CHANG EDWARD C
1 granted patent·1 pending application·6 citations·filing 2006–2008
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0158US7609096B1Frequency synthesizer and method for constructing the sameCHANG EDWARD C·Filed 2008·Granted Oct 27, 2009·6 cites·25 claims
- 0223US2007192661A1Automatic Test Equipment (ATE) Realized Through Sharing Same Memory Space by Instruction Data and Vector DataCHANG EDWARD C·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →