Inventor · disambiguated record
Joong-Gi Kwon
Also filed as: KWON JOONG-GI
37 granted patents·5 pending applications·160 citations·filing 1997–2013
96Inventor score
Top patents by PatentIndex Score
42 records- 0191US6292636B1Paper detecting apparatus of electrophotographic processorSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Sep 18, 2001·32 cites·14 claims
- 0290US7791907B2Apparatus for generating high-voltage and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Sep 7, 2010·11 cites·8 claims
- 0387US8180241B2Power control method and apparatus to heat a heating rollerCHAE YOUNG-MIN·Filed 2011·Granted May 15, 2012·4 cites·6 claims
- 0486US6674271B2Power supply control apparatus and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Jan 6, 2004·60 cites·65 claims
- 0577US7721121B2Apparatus and method for controlling power supplied to fixing unitSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted May 18, 2010·4 cites·18 claims
- 0674US7340207B2Fusing roller and fusing apparatus adopting the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 4, 2008·4 cites·16 claims
- 0771US7826759B2Power control method and apparatus to heat a heating rollerSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Nov 2, 2010·2 cites·24 claims
- 0866US7706122B2Analog control ASIC apparatus for high voltage power supply in image forming apparatus and method for controlling high voltage power supplySAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Apr 27, 2010·2 cites·13 claims
- 0965US7852641B2Power supply apparatus having multiple outputsSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Dec 14, 2010·7 cites·21 claims
- 1064US7565103B2Device for fusing toner on print mediumSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 21, 2009·2 cites·38 claims
- 1163USRE45826EHeater lamp control apparatus and method to detect an inputted AC voltage and providing a pulse signal to correspond theretoKWON JOONG-GI·Filed 2010·Granted Dec 22, 2015·1 cites·22 claims
- 1262US8953343B2Power supply apparatus having multiple outputsKIM JIN-HA·Filed 2010·Granted Feb 10, 2015·2 cites·18 claims
- 1361US2013330098A1Power control method and apparatus to heat a heating rollerSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 1458US7369802B2Fusing roller with adjustable heating area and fusing apparatus using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted May 6, 2008·1 cites·22 claims
- 1557US8532517B2Power control method and apparatus to heat a heating rollerCHAE YOUNG-MIN·Filed 2012·Granted Sep 10, 2013·0 cites·7 claims
- 1656US8274176B2Power supply apparatusCHO JONG-HWA·Filed 2007·Granted Sep 25, 2012·1 cites·12 claims
- 1755US8050584B2Power control method and apparatus to heat a heating rollerSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Nov 1, 2011·0 cites·20 claims
- 1855US2012294044A1High-voltage power supplyOH CHUL-WOO·Filed 2012·Application pending·0 cites
- 1954US8542510B2Power supply input device converting discharge resistanceJUNG JEE-HOON·Filed 2011·Granted Sep 24, 2013·0 cites·4 claims
- 2054US8487475B2Power supply apparatus and method of supplying powerCHO JONG-HWA·Filed 2012·Granted Jul 16, 2013·0 cites·15 claims
- 2154US8045878B2Device for fusing toner on print mediumSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Oct 25, 2011·0 cites·30 claims
- 2253US8516276B2Apparatus and method for controlling power supplied to fixing unitKIM JIN-HA·Filed 2010·Granted Aug 20, 2013·0 cites·4 claims
- 2353US5771162AElectric protective device used in switching mode power supply systemsSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Jun 23, 1998·21 cites·10 claims
- 2451US8260167B2High-voltage power supplyOH CHUL-WOO·Filed 2009·Granted Sep 4, 2012·0 cites·21 claims
- 2551US7986534B2Apparatus to generate high voltage by digital control and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Jul 26, 2011·0 cites·3 claims
- 2651US7646619B2Apparatus and method for controlling power converterSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 12, 2010·2 cites·10 claims
- 2750US8089790B2Power supply input deviceJUNG JEE-HOON·Filed 2008·Granted Jan 3, 2012·2 cites·10 claims
- 2849US8467203B2Apparatus for generating high-voltage and method thereofCHO JUN-SEOK·Filed 2010·Granted Jun 18, 2013·0 cites·5 claims
- 2949US7349661B2Fusing roller and fusing apparatus using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 25, 2008·0 cites·20 claims
- 3047US7756438B2Device for fusing toner on print mediumSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 13, 2010·0 cites·40 claims
- 3147US7508095B2Apparatus to generate high voltage by digital control and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 24, 2009·0 cites·17 claims
- 3245US8350407B2High voltage power supply apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Jan 8, 2013·0 cites·10 claims
- 3345US7356299B2Fusing roller and fusing apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Apr 8, 2008·0 cites·14 claims
- 3444US7843710B2Apparatus and method for controlling power converterSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Nov 30, 2010·0 cites·13 claims
- 3543US7813664B2Power control method and apparatus to control a heating rollerSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Oct 12, 2010·0 cites·30 claims
- 3643US7415234B2Image fixing device of an image forming apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Aug 19, 2008·0 cites·34 claims
- 3743US2006045586A1Fusing roller and fusing apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 3841US6730886B2Power control method and apparatus for minimizing heating time instant heating rollerSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted May 4, 2004·2 cites·19 claims
- 3938US8139970B2Image fixing control system and method to increase quality of fixed imageKIM SE-JOONG·Filed 2007·Granted Mar 20, 2012·0 cites·26 claims
- 4038US2006221529A1Power supply apparatusKIM JIN-HA·Filed 2006·Application pending·0 cites
- 4137US7329840B2Heater lamp control apparatus and method to detect an inputted AC voltage and providing a pulse signal to correspond theretoSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Feb 12, 2008·0 cites·9 claims
- 4237US2005286939A1Device for fusing toner on print mediumSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →