US Patent 11887945 Semiconductor device with isolation and/or protection structures

The present disclosure relates to a semiconductor device with isolation and/or protection structures. A semiconductor device can include a substrate, a first transistor and a second transistor, wherein the first transistor and the second transistor are formed on the substrate, and an isolation structure formed on the substrate. The isolation structure can be formed on the substrate between the first transistor and the second transistor. The isolation structure can be configured to isolate the first transistor and the second transistor.