Inventor · disambiguated record
Eun-Chul Park
Also filed as: PARK EUN C · PARK EUN-CHUL
12 granted patents·3 pending applications·254 citations·filing 1999–2008
90Inventor score
Top patents by PatentIndex Score
15 records- 0175US7933359B2Polar transmitter for increasing modulation rate using multi-phase generatorSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Apr 26, 2011·6 cites·4 claims
- 0274US6517483B2Sealed-type remote pressure-monitoring device and method for fabricating the sameKOREA ADVANCED INST SCI & TECH·Filed 2001·Granted Feb 11, 2003·62 cites·1 claims
- 0373US7450925B2Receiver for wireless communication systems and I/Q signal phase difference correction method thereforSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 11, 2008·6 cites·12 claims
- 0472US6287256B1Sealed-type remote pressure-monitoring device and method for fabricating the sameKOREA ADVANCED INST SCI & TECH·Filed 1999·Granted Sep 11, 2001·157 cites·4 claims
- 0566US7701300B2Multi-frequency synthesizing apparatus and method for multi-band RF receiverSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Apr 20, 2010·3 cites·16 claims
- 0664US7397317B2Quadrature signal generator for tuning phases of all of four generated quadrature signalsSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 8, 2008·5 cites·9 claims
- 0763US7119332B2Method of fabricating probe for scanning probe microscopeKOREA ADVANCED INST SCI & TECH·Filed 2004·Granted Oct 10, 2006·9 cites·10 claims
- 0861US7580486B2Multi-input multi-frequency synthesizing apparatus and method for multi-band RF receiverSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 25, 2009·2 cites·16 claims
- 0956US7536163B2Apparatus and method generating multi RF tone signals in UWB communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted May 19, 2009·2 cites·9 claims
- 1052US7345527B2Ultra wideband filter based on a pair of cross-coupled transistorsSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 18, 2008·2 cites·14 claims
- 1147US7668263B2Multi-frequency synthesizing apparatus and method for multi-band RF receiverSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Feb 23, 2010·0 cites·5 claims
- 1244US2007298732A1Polar transmitter using binary phase shift key (BPSK) modulation methodSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1342US7161441B2High frequency distributed oscillator using coupled transmission lineKOREA ADVANCED INST SCI & TECH·Filed 2005·Granted Jan 9, 2007·0 cites·9 claims
- 1437US2007100927A1Wide tunable polyphase filter with variable resistor and variable capacitorSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1534US2008315950A1Integrated Circuit Amplifiers Having Switch Circuits Therein that Provide Reduced 1/f NoiseSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →