List of I.P for sale
Intellectual property
| Domestic or overseas | Domestic | Form of the I.P | Patent |
|---|---|---|---|
| Patent no. | US 16/689,230 | Registration no. | |
| Name of the invention | IN-EAR EARPHONE INCLUDING DRUM SAFETY FILTER PATH | ||
| Name of the invention(English) | IN-EAR EARPHONE INCLUDING DRUM SAFETY FILTER PATH | ||
| I.P sector | Electronics | ||
| Image file[C] | |||
| Attached file | |||
| Patent evaluation rating | Patent evaluation score | ||
| Technology valuation | |||
Commercialization information
| I.P Abstract & Summary | Disclosed herein is an in-ear earphone including a drum safety filter (DSF) path, the in-ear earphone including: an earcap; an acoustic structure; and an acoustic unit; wherein the acoustic structure and the acoustic unit include a DSF path configured to remove eardrum pressure during the use of the in-ear earphone by moving air across the front and rear sides of the in-ear earphone. |
|---|---|
| Trade type of the I.P | Rights transfer ( Consultation ) |
| Decide after agreement | |
| I.P stage | Idea stage |
#IN-EAR EARPHONE, #SAFETY FILTER PATH
