CL

Cheng-Yen Liu

Tdk: 1 patents #191 of 463Top 45%
Overall (2025): #424,882 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12269734 Microelectromechanical microphone with membrane trench reinforcements and method of fabrication Pirmin Hermann Otto Rombach, Kurt Rasmussen, Dennis Mortensen, Morten Ginnerup, Jan Tue Ravnkilde +1 more 2025-04-08