Inventor · disambiguated record
Pilkang Hwang
Also filed as: HWANG PILKANG
12 granted patents·176 citations·filing 2015–2022
91Inventor score
Top patents by PatentIndex Score
12 records- 0194US9993757B2Filter cartridge assemblyJOUNG WHIDONG·Filed 2016·Granted Jun 12, 2018·23 cites·13 claims
- 0293USD776237SWater purifying filterMICROFILTER CO LTD·Filed 2015·Granted Jan 10, 2017·58 cites·1 claims
- 0389USD807988SWater filterSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jan 16, 2018·41 cites·1 claims
- 0488US9885445B2Locking-unlocking structure for guiding forward lifting of lifting body by repeating pushing actionJOUNG WHIDONG·Filed 2016·Granted Feb 6, 2018·9 cites·6 claims
- 0586US10173157B2Filter assemblyMICROFILTER CO LTD·Filed 2016·Granted Jan 8, 2019·4 cites·11 claims
- 0680USD768814SWater purifying filterMICROFILTER CO LTD·Filed 2015·Granted Oct 11, 2016·22 cites·1 claims
- 0764US9863575B2Locking-unlocking structure for stopping lifting body, which is lifted and fallen through repetition of pushing actions, in lifting state and for releasing stopping state of lifting bodyJOUNG WHIDONG·Filed 2016·Granted Jan 9, 2018·1 cites·14 claims
- 0864USD768813SWater purifying filterMICROFILTER CO LTD·Filed 2015·Granted Oct 11, 2016·11 cites·1 claims
- 0951US10040005B2Serial flow channel type filter cartridgeMICROFILTER CO LTD·Filed 2016·Granted Aug 7, 2018·0 cites·11 claims
- 1047USD806830SWater filterSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jan 2, 2018·4 cites·1 claims
- 1142USD1036621SFilter for water purificationMICROFILTER CO LTD·Filed 2022·Granted Jul 23, 2024·1 cites·1 claims
- 1233USD895014SLabel for activationMICROFILTER CO LTD·Filed 2018·Granted Sep 1, 2020·2 cites·1 claims
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