Inventor · disambiguated record
Chang Joo Chai
Also filed as: CHAI CHANG J · CHAI CHANG JOO
4 granted patents·2 pending applications·24 citations·filing 2005–2020
70Inventor score
Files withSAMSUNG ELECTRONICS CO LTD6
Top patents by PatentIndex Score
6 records- 0186US7543346B2Drum washing machine and method of controlling the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 9, 2009·17 cites·5 claims
- 0274US7716769B2Washing machine and suds removal method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted May 18, 2010·6 cites·16 claims
- 0370US10745851B2Washing machine and method for controlling sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Aug 18, 2020·1 cites·16 claims
- 0463US11578445B2Washing machine and method for controlling sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·17 claims
- 0549US2009183319A1Washing machine and rinsing control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 0639US2006168740A1Washing machine and suds sensing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →