YK

Yannick Pierre Kervran

AC Aac Acoustic Technologies (Shenzhen) Co.: 2 patents #13 of 47Top 30%
📍 Qingdao, CN: #44 of 400 inventorsTop 15%
Overall (2021): #97,626 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11212601 Sound transducer and electronic device 2021-12-28
11159893 MEMS sound transducer 2021-10-26