Inventor · disambiguated record
Guk-Won Lee
Also filed as: LEE GUK-WON
2 granted patents·3 pending applications·1 citations·filing 2016–2024
30Inventor score
Files withCOWAY CO LTD5
Top patents by PatentIndex Score
5 records- 0169US10815136B2Deionization filter device and water treatment device comprising deionization filter deviceCOWAY CO LTD·Filed 2016·Granted Oct 27, 2020·1 cites·10 claims
- 0263US2025115491A1Filter structureCOWAY CO LTD·Filed 2024·Application pending·0 cites
- 0358US2025128964A1Filter assemblyCOWAY CO LTD·Filed 2024·Application pending·0 cites
- 0457US12064728B2Electrodeionization filterCOWAY CO LTD·Filed 2019·Granted Aug 20, 2024·0 cites·13 claims
- 0542US2021106948A1Bipolar ion exchange membrane using heterogeneous ion exchange membrane as support and production method thereforCOWAY CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →