Inventor · disambiguated record
Chan-Jung Park
Also filed as: PARK CHAN · PARK CHAN J · PARK CHAN JUNG
29 granted patents·25 pending applications·120 citations·filing 2003–2024
94Inventor score
Files withCOWAY CO LTD31SAMSUNG ELECTRONICS CO LTD5WOONGJIN COWAY CO LTD4KIM HYOUNG JOON3PARK CHAN JUNG3
Top patents by PatentIndex Score
54 records- 0188US7323146B2Air purifierSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jan 29, 2008·46 cites·13 claims
- 0283US11480362B2Air purifier capable of adjusting wind directionCOWAY CO LTD·Filed 2017·Granted Oct 25, 2022·4 cites·18 claims
- 0377US7074260B2Filter using carbon nanotubeSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jul 11, 2006·16 cites·31 claims
- 0474US10604923B2Nozzle assembly and bidet device including sameCOWAY CO LTD·Filed 2015·Granted Mar 31, 2020·2 cites·18 claims
- 0574US10598190B2Centrifugal blowerCOWAY CO LTD·Filed 2015·Granted Mar 24, 2020·2 cites·7 claims
- 0672US9119814B2Composition for prevention of influenza viral infection comprising sumac extract, air filter comprising the same and air cleaning device comprising the filterKIM HYOUNG JOON·Filed 2010·Granted Sep 1, 2015·2 cites·10 claims
- 0770US10077912B2Dehumidifier and method for controlling operation of dehumidifierCOWAY CO LTD·Filed 2014·Granted Sep 18, 2018·4 cites·6 claims
- 0869US11433354B2Water purifierCOWAY CO LTD·Filed 2019·Granted Sep 6, 2022·2 cites·10 claims
- 0968US7029520B2Dust collecting apparatus for an air conditionerSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Apr 18, 2006·18 cites·41 claims
- 1066US12082740B1Air circulation electric roaster for a table with safety functionKIM HOON·Filed 2024·Granted Sep 10, 2024·0 cites·10 claims
- 1166US10254006B2Compressor noise suppressing structure and dehumidifier having the sameCOWAY CO LTD·Filed 2012·Granted Apr 9, 2019·2 cites·11 claims
- 1265US12078392B2Condenser for water purifier, method for manufacturing condenser for water purifier, and water purifier having condenserCOWAY CO LTD·Filed 2020·Granted Sep 3, 2024·0 cites·16 claims
- 1364US7048780B2Air purifierSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted May 23, 2006·11 cites·17 claims
- 1462US11937737B1Table air circulation roaster with safety functionKIM HOON·Filed 2023·Granted Mar 26, 2024·0 cites·10 claims
- 1562US7090717B2Air purifierSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Aug 15, 2006·10 cites·11 claims
- 1662US2024198268A1Plasma filterCOWAY CO LTD·Filed 2023·Application pending·0 cites
- 1760US10190786B2Humidifying air cleanerCOWAY CO LTD·Filed 2014·Granted Jan 29, 2019·1 cites·5 claims
- 1860US2025326659A1Sensing module, water purifier comprising same, and water purifier assemblyCOWAY CO LTD·Filed 2023·Application pending·0 cites
- 1960US2025368544A1Water purifier and water purifier assembly comprising sameCOWAY CO LTD·Filed 2023·Application pending·0 cites
- 2059US12384695B2Water purifierCOWAY CO LTD·Filed 2021·Granted Aug 12, 2025·0 cites·15 claims
- 2159US12135159B2Method for manufacturing evaporator for ice-making and evaporator for ice-makingCOWAY CO LTD·Filed 2019·Granted Nov 5, 2024·0 cites·10 claims
- 2258US12454451B2Water purification tank and water purifier comprising sameCOWAY CO LTD·Filed 2021·Granted Oct 28, 2025·0 cites·9 claims
- 2357US2024286943A1Water purifier having composite filterCOWAY CO LTD·Filed 2022·Application pending·0 cites
- 2457US2024140822A1Water purifier and method for assembling the sameCOWAY CO LTD·Filed 2023·Application pending·0 cites
- 2556US2024278181A1Water purifierCOWAY CO LTD·Filed 2022·Application pending·0 cites
- 2655US8603227B2Composition for prevention of influenza viral infection comprising tannic acid, air filter comprising the same and air cleaning device comprising the filterKIM HYOUNG JOON·Filed 2012·Granted Dec 10, 2013·0 cites·8 claims
- 2754US9958151B2Steam generatorCONWAY CO LTD·Filed 2013·Granted May 1, 2018·0 cites·10 claims
- 2854US9638437B2Structure for fixing compressor for dehumidifierCOWAY CO LTD·Filed 2013·Granted May 2, 2017·0 cites·9 claims
- 2953US2024123386A1Filter holder, filter assembly, and air purifier comprising sameCOWAY CO LTD·Filed 2022·Application pending·0 cites
- 3052US9457309B2Structure for preventing air leakage and air cleaner having the sameCOWAY CO LTD·Filed 2013·Granted Oct 4, 2016·0 cites·6 claims
- 3151US10888811B2Air purifying unit and air cleaning/ventilation device comprising sameCOWAY CO LTD·Filed 2017·Granted Jan 12, 2021·0 cites·18 claims
- 3250US2023373816A1Cold-water making apparatus and water purifier comprising sameCOWAY CO LTD·Filed 2021·Application pending·0 cites
- 3349US2011061258A1Valve exhausting apparatus and a drier of food treatment system having itWOONGJIN COWAY CO LTD·Filed 2008·Application pending·0 cites
- 3448US9968100B2Natural antimicrobials and article comprising the sameCOWAY CO LTD·Filed 2012·Granted May 15, 2018·0 cites·5 claims
- 3548US2023266025A1Composite filter and air purifier including sameCOWAY CO LTD·Filed 2021·Application pending·0 cites
- 3648US2023233971A1Air filter and air purifier comprising sameCOWAY CO LTD·Filed 2021·Application pending·0 cites
- 3747US11465895B2Cold water tankCOWAY CO LTD·Filed 2019·Granted Oct 11, 2022·0 cites·3 claims
- 3847US2025346478A1Water outlet unit and water purifier comprising sameCOWAY CO LTD·Filed 2023·Application pending·0 cites
- 3947US2007000219A1Air purifierPARK CHAN J·Filed 2005·Application pending·0 cites
- 4046US2012148507A1Composition for preventing infection of new influenza a (h1n1) virus comprising ginkgo extract, air filter comprising the same, and air cleaning device comprising the filterKIM HYOUNG JOON·Filed 2012·Application pending·0 cites
- 4144US11370647B2Water discharge deviceCOWAY CO LTD·Filed 2018·Granted Jun 28, 2022·0 cites·12 claims
- 4244US2011126501A1Composition for prevention of influenza viral infection comprising tannic acid, air filter comprising the same and air cleaning device comprising the filterWOONGJIN COWAY CO LTD·Filed 2010·Application pending·0 cites
- 4344US2012285659A1Heat exchanger, a food handler including the heat exchanger, and a manufacturing method of the heat exchangerSIM SANG GU·Filed 2010·Application pending·0 cites
- 4444US2011155567A1Deodorization module and food waste treatment apparatus having the sameWOONGJIN COWAY CO LTD·Filed 2010·Application pending·0 cites
- 4544US2011085992A1Composition for preventing infection of new influenza a (h1n1) virus comprising ginkgo extract, air filter comprising the same, and air cleaning device comprising the filterWOONGJIN COWAY CO LTD·Filed 2010·Application pending·0 cites
- 4644US2006130445A1Cyclone air purifierPARK CHAN JUNG·Filed 2005·Application pending·0 cites
- 4743US11320158B2Multifunctional circulation system enabling purification of outside airCOWAY CO LTD·Filed 2018·Granted May 3, 2022·0 cites·20 claims
- 4843US2007144117A1Cyclone air purifierPARK CHAN JUNG·Filed 2006·Application pending·0 cites
- 4942US2007000221A1Air purifierPARK CHAN J·Filed 2006·Application pending·0 cites
- 5042US2004121077A1Method of providing antibacterial activity on a surface of a body using nano-sized metal particlesPARK CHAN-JUNG·Filed 2003·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Chan-Jung Park files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →