Inventor · disambiguated record
Seuk Hwan Chung
Also filed as: CHUNG SEUK-HWAN
15 granted patents·1 pending application·143 citations·filing 2000–2019
92Inventor score
Files withSAMSUNG ELECTRO MECH9MPLUS CO LTD4CHUNG SEUK HWAN1SAMSUNG ELECTRONICS CO LTD1SD BIOTECHNOLOGIES CO LTD1
Top patents by PatentIndex Score
16 records- 0189US6487300B1Vibration speakerSAMSUNG ELECTRO MECH·Filed 2000·Granted Nov 26, 2002·54 cites·10 claims
- 0281US8450887B2Vertical vibratorCHUNG SEUK HWAN·Filed 2011·Granted May 28, 2013·7 cites·8 claims
- 0375US10819202B2Linear vibration motorMPLUS CO LTD·Filed 2019·Granted Oct 27, 2020·2 cites·10 claims
- 0475US7003130B2Resonance frequency correction method and vibration speakerSAMSUNG ELECTRO MECH·Filed 2003·Granted Feb 21, 2006·19 cites·13 claims
- 0573US6738489B2Vibration speakerSAMSUNG ELECTRO MECH·Filed 2001·Granted May 18, 2004·20 cites·2 claims
- 0670US7076079B2Multi-functional actuatorSAMSUNG ELECTRO MECH·Filed 2002·Granted Jul 11, 2006·14 cites·21 claims
- 0769US10693359B2Linear vibration generator including structure for preventing disconnection of coilMPLUS CO LTD·Filed 2018·Granted Jun 23, 2020·2 cites·8 claims
- 0868US7778436B2Vibration-sound generating device and yoke thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 17, 2010·4 cites·11 claims
- 0962US6560347B2Multi actuatorSAMSUNG ELECTRO MECH·Filed 2001·Granted May 6, 2003·9 cites·14 claims
- 1060US7606386B2Vibration actuatorSAMSUNG ELECTRO MECH·Filed 2005·Granted Oct 20, 2009·3 cites·13 claims
- 1160US7231057B2Multi-function actuator capable of preventing vibrationSAMSUNG ELECTRO MECH·Filed 2004·Granted Jun 12, 2007·7 cites·6 claims
- 1259US10892674B2Linear vibration generator including plate type spring having bent portionMPLUS CO LTD·Filed 2018·Granted Jan 12, 2021·0 cites·5 claims
- 1353US10960436B2Elastic member structure and linear vibration motor using the sameMPLUS CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·5 claims
- 1451US7285236B2Injection method of inserting spring into multifunctional actuatorSAMSUNG ELECTRO MECH·Filed 2003·Granted Oct 23, 2007·2 cites·3 claims
- 1543US2008042790A1Linear actuatorSAMSUNG ELECTRO MECH·Filed 2007·Application pending·0 cites
- 1616US10639229B2Three-dimensional negative pressure stimulator module capable of performing customized composite stimulation for improvement of skin functionsSD BIOTECHNOLOGIES CO LTD·Filed 2016·Granted May 5, 2020·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →