Earphone
US-10448141-B2 · Oct 15, 2019 · US
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Kang Jungyoun patents
Kang Jungyoun is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kang Jungyoun |
| Total patents | 10 |
| First publication | Jul 6, 2017 |
| Latest publication | Oct 15, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Ear unit and portable sound device
US-10433061-B2 · Oct 1, 2019 · US
Portable electronic equipment
US-10063955-B2 · Aug 28, 2018 · US
Portable sound equipment
US-10034074-B2 · Jul 24, 2018 · US
Earphone
US-2018184192-A1 · Jun 28, 2018 · US
Ear unit and portable sound device
US-2018184205-A1 · Jun 28, 2018 · US
Portable sound equipment
US-9918155-B2 · Mar 13, 2018 · US
Portable electronic equipment
US-2017311072-A1 · Oct 26, 2017 · US
Portable sound equipment
US-2017195768-A1 · Jul 6, 2017 · US
Portable sound equipment
US-2017195767-A1 · Jul 6, 2017 · 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 |
|---|---|
| Lg Electronics Inc | 10 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04R1/1033 | 10 |
| H04R1/1016 | 8 |
| H04R2420/07 | 8 |
| H04R5/0335 | 8 |
| H04R1/1091 | 8 |