Apparatus for repairing solder-ball
US-2025345873-A1 · Nov 13, 2025 · US
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Han Seungho patents
Han Seungho is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Han Seungho |
| Total patents | 8 |
| First publication | Mar 19, 2020 |
| Latest publication | Nov 13, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for controlling cooking appliance
US-2025102149-A1 · Mar 27, 2025 · US
Method for controlling cleaning cooking appliance
US-2025060107-A1 · Feb 20, 2025 · US
Coil electronic component
US-2025037929-A1 · Jan 30, 2025 · US
Method of manufacturing semiconductor device
US-11765880-B2 · Sep 19, 2023 · US
Method of manufacturing semiconductor device
US-2022115379-A1 · Apr 14, 2022 · US
Relay operation state maintaining device and electronic device including the same
US-11187751-B2 · Nov 30, 2021 · US
Relay operation state maintaining device and electronic device including the same
US-2020088792-A1 · Mar 19, 2020 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 3 |
| Samsung Sdi Co Ltd | 2 |
| Lg Electronics Inc | 2 |
| Samsung Electro Mech | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01H47/04 | 2 |
| H02J9/04 | 2 |
| H01H47/002 | 2 |
| G01R31/3278 | 2 |
| H01H47/02 | 2 |