Vacuum cleaner capable of power line communication
US-12396607-B2 · Aug 26, 2025 · US
This page is not indexed by search engines while we improve data quality.
Jun Cha Seung patents
Jun Cha Seung is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jun Cha Seung |
| Total patents | 3 |
| First publication | Apr 6, 2023 |
| Latest publication | Aug 26, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Electronics Inc | 3 |
| The Industry & Academic Cooperation In Chungnam National Univ | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A47L9/2894 | 3 |
| H04B3/54 | 3 |
| A47L9/2805 | 3 |
| A47L9/2842 | 3 |
| H04B3/548 | 3 |