Inventor · disambiguated record
Jongkang Lee
Also filed as: LEE JONGKANG
2 granted patents·1 pending application·1 citations·filing 2017–2019
32Inventor score
Files withHS R & A CO LTD3
Top patents by PatentIndex Score
3 records- 0167US10371453B2Double pipe heat exchanger and method of manufacturing the sameHS R & A CO LTD·Filed 2017·Granted Aug 6, 2019·1 cites·10 claims
- 0260US11067340B2Double pipe heat exchanger and method for manufacturing the sameHS R & A CO LTD·Filed 2019·Granted Jul 20, 2021·0 cites·8 claims
- 0351US2018094868A1Double pipe heat exchanger and method for manufacturing the sameHS R & A CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →