Assignee
CHANG CHUN-MING
TW·3 granted patents·19 citations·filing 2009–2011
Top patents by PatentIndex Score
3 records- 0191US8264289B2Nth-order arbitrary-phase-shift sinusoidal oscillator structure and analytical synthesis method of making the sameCHANG CHUN-MING·Filed 2010·Granted Sep 11, 2012·15 cites·6 claims
- 0260US8461917B2Complimentary single-ended-input OTA-C universal filter structuresCHANG CHUN-MING·Filed 2011·Granted Jun 11, 2013·2 cites·6 claims
- 0352US8132143B2Analytical synthesis method for designing DDCC and FDCCII-grounded R and C filter structure with stable transfer functionCHANG CHUN-MING·Filed 2009·Granted Mar 6, 2012·2 cites·12 claims
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