Inventor · disambiguated record
Won Ik Lee
Also filed as: LEE WON IK
5 granted patents·5 pending applications·1 citations·filing 2014–2024
62Inventor score
Top patents by PatentIndex Score
10 records- 0182US2024387857A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0280US12074270B2Secondary batterySAMSUNG SDI CO LTD·Filed 2019·Granted Aug 27, 2024·1 cites·16 claims
- 0357US10016724B2Purification method and purification apparatus for off-gasHANWHA CHEMICAL CORP·Filed 2015·Granted Jul 10, 2018·0 cites·11 claims
- 0456US12166217B2Secondary batterySAMSUNG SDI CO LTD·Filed 2019·Granted Dec 10, 2024·0 cites·10 claims
- 0551US12166230B2Secondary battery and manufacturing method thereforSAMSUNG SDI CO LTD·Filed 2018·Granted Dec 10, 2024·0 cites·15 claims
- 0649US10518237B2Gas distribution unit for fluidized bed reactor system, fluidized bed reactor system having the gas distribution unit, and method for preparing granular polycrystalline silicon using the fluidized bed reactor systemHANWHA CHEMICAL CORP·Filed 2016·Granted Dec 31, 2019·0 cites·14 claims
- 0746US2015329367A1Method for preparing trichlorosilaneHANWHA CHEMICAL CORP·Filed 2014·Application pending·0 cites
- 0846US2016166986A1Method for purification of off-gas and device for the sameHANWHA CHEMICAL CORP·Filed 2014·Application pending·0 cites
- 0944US2016101983A1Method of preparing trichlorosilaneHANWHA CHEMICAL CORP·Filed 2014·Application pending·0 cites
- 1041US2020235369A1Secondary batterySAMSUNG SDI CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →