Heat exchanger
US-2026029201-A1 · Jan 29, 2026 · US
This page is not indexed by search engines while we improve data quality.
Jo Wi Sam patents
Jo Wi Sam is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jo Wi Sam |
| Total patents | 21 |
| First publication | Jul 27, 2017 |
| Latest publication | Jan 29, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Heat exchanger and bypass valve used in heat exchanger
US-2025052528-A1 · Feb 13, 2025 · US
Heat exchanger
US-2024102745-A1 · Mar 28, 2024 · US
Heat exchanger for cooling electrical device
US-11439040-B2 · Sep 6, 2022 · US
Heat exchanger
US-11226161-B2 · Jan 18, 2022 · US
Heat exchanger for cooling electrical element
US-10818985-B2 · Oct 27, 2020 · US
Heat exchanger for cooling electrical device
US-2020196484-A1 · Jun 18, 2020 · US
Heat exchanger for cooling electrical device
US-10582649-B2 · Mar 3, 2020 · US
Electric element cooling module
US-10575447-B2 · Feb 25, 2020 · US
Outdoor heat exchanger
US-10533805-B2 · Jan 14, 2020 · US
Recent patents
Latest publications not already listed above.
Heat exchanger for cooling electrical element
US-2019386355-A1 · Dec 19, 2019 · US
Heat exchanger for cooling electrical element
US-10448545-B2 · Oct 15, 2019 · US
Electronic component cooler and method of manufacturing the same
US-2019234696-A1 · Aug 1, 2019 · US
Heat exchanger
US-2019195564-A1 · Jun 27, 2019 · US
Heat exchanger
US-2019195572-A1 · Jun 27, 2019 · US
Electric element cooling module
US-2018352686-A1 · Dec 6, 2018 · US
Heat exchanger for cooling electrical device
US-2018328675-A1 · Nov 15, 2018 · US
Outdoor heat exchanger
US-2018274864-A1 · Sep 27, 2018 · US
Refrigeration cycle of vehicle air conditioner
US-2018186216-A1 · Jul 5, 2018 · US
Heat exchanger for cooling electrical element
US-2017365890-A1 · Dec 21, 2017 · US
Tube for heat exchanger
US-2017211892-A1 · Jul 27, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hanon Systems | 21 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H05K7/20927 | 11 |
| H05K7/20254 | 10 |
| H10W40/47 | 8 |
| F28F9/02 | 8 |
| H05K7/20 | 6 |