Inventor
KEE CHUATIONG
SG4 patents
Patents
4 patentsUS12452589B2Oct 21, 2025
Microphone circuit, microphone module, and method for raising sound pressure overload point of microphone
AAC ACOUSTIC TECH SHENZHEN CO LTD0 citations47
US12335694B2Jun 17, 2025
Single-end-to-differential microphone circuit and electronic equipment
AAC ACOUSTIC TECH SHENZHEN CO LTD0 citations47
US12294840B2May 6, 2025
Microphone amplifying circuit design method and microphone amplifying circuit
AAC ACOUSTIC TECH SHENZHEN CO LTD0 citations47
US12289082B2Apr 29, 2025
Single-end-to-differential microphone circuit
AAC ACOUSTIC TECH SHENZHEN CO LTD0 citations47