Inventor · disambiguated record
Chang Ho Ha
Also filed as: HA CHANG H · HA CHANG HO
11 granted patents·1 pending application·19 citations·filing 2005–2022
85Inventor score
Top patents by PatentIndex Score
12 records- 0180US11612314B2Electronic device and method for determining degree of conjunctival hyperemia by using sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 28, 2023·7 cites·18 claims
- 0280US11140727B2Network system of home appliance and network setup method of the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Oct 5, 2021·2 cites·3 claims
- 0377US11882431B2Network system of home appliance and network setup method of the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jan 23, 2024·0 cites·13 claims
- 0473US12200782B2Network system of home appliance and network setup method of the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·12 claims
- 0573US9383746B2Self-diagnosis system of home appliance and operation method of the sameHA CHANG HO·Filed 2012·Granted Jul 5, 2016·7 cites·12 claims
- 0671US10949668B2Electronic apparatus and method for controlling thereofSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 16, 2021·2 cites·17 claims
- 0768US11412557B2Network system of home appliance and network setup method of the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Aug 9, 2022·0 cites·13 claims
- 0858US11334208B2Control apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 17, 2022·0 cites·17 claims
- 0955US9542819B2Home appliance and controlling method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jan 10, 2017·1 cites·23 claims
- 1051US11219072B2Network system of home appliance and network setup method of the sameSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Jan 4, 2022·0 cites·17 claims
- 1151US10592062B2Control apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 17, 2020·0 cites·16 claims
- 1248US2006255165A1Operation control apparatus and method for air conditioner using airwave broadcast dataSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →