Inventor · disambiguated record

Jiseung Ryu

Also filed as: Ryu Jiseung

1 granted patent·1 pending application·0 citations·filing 2017–2019

13Inventor score

Technology areasF28D F28F

Files withHS R & A CO LTD2

Top patents by PatentIndex Score

2 records

0160US11067340B2Double pipe heat exchanger and method for manufacturing the sameHS R & A CO LTD·Filed 2019·Granted Jul 20, 2021·0 cites·8 claims
0251US2018094868A1Double 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 →