Capacità di R & S
Brevetto
| Immagine | N° brevetto | Nome brevetto | Tipo di brevetto | Data di disponibilità --- Data di scadenza | Verificato |
|---|---|---|---|---|---|
|
ZL201830075233.7 | On Live show voice sound audio device | APPEARANCE_DESIGN | 2018-02-26 ~ | |
|
ZL201830075233.7 | live show sound card device | APPEARANCE_DESIGN | 2018-02-26 ~ | |
|
ZL201930305423.8 | handheld microphone | APPEARANCE_DESIGN | 2019-06-12 ~ | |
|
ZL201930034004.5 | Voice changer | APPEARANCE_DESIGN | 2019-01-21 ~ | |
|
ZL201930082808.02 | Voice changer | APPEARANCE_DESIGN | 2019-02-28 ~ | |
|
ZL201930305847.4 | voice amplifier speaker | APPEARANCE_DESIGN | 2019-06-12 ~ | |
|
ZL201830610911.5 | microphoneK700 | APPEARANCE_DESIGN | 2018-10-30 ~ |
Ricerca e sviluppo
There is/are 11 - 20 People R&D Engineer(s) in the company.
Email al fornitore
