Wireless sound equipment
US-10321229-B2 · Jun 11, 2019 · US
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Oh Secheol patents
Oh Secheol is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Oh Secheol |
| Total patents | 6 |
| First publication | Sep 17, 2015 |
| Latest publication | Jun 11, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Wireless sound equipment
US-2017111489-A1 · Apr 20, 2017 · US
Wireless sound equipment
US-9571928-B2 · Feb 14, 2017 · US
Headset
US-9344801-B2 · May 17, 2016 · US
Headset
US-2016073200-A1 · Mar 10, 2016 · US
Wireless sound equipment
US-2015264474-A1 · Sep 17, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Electronics Inc | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04R2420/07 | 6 |
| H04R1/1041 | 6 |
| H04R1/1091 | 4 |
| H04R1/1016 | 4 |
| H04R3/00 | 4 |