Suzhou
China
4
2023-06-15
The entities that hold a legal rights for patent applications filed by inventor Chen Qihui:
Qihui Chen from Suzhou, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Common-mode transient suppression protection circuit for digital isolator
#2 | 2023-06-15DIFFERENTIAL SIGNAL AMPLIFICATION CIRCUIT, DIGITAL ISOLATOR, AND DIGITAL RECEIVER
#3 | 2023-01-05Low-jitter digital isolator circuit and digital isolator including the same
#4 | 2022-06-16Preamplifying circuit
6740092 ⎘