Buried channel devices and a process for their fabrication...

Buried contact between polysilicon gate and diffusion area

Buried digit spacer separated capacitor array

Buried gate-field termination structure

Buried guard ring and radiation hardened isolation...

Buried guard ring structures and fabrication methods

Buried guard rings for CMOS device

Buried interconnect structure for semiconductor devices

Buried layer contact for an integrated circuit structure

Buried patterned conductor planes for semiconductor-on-insulator

Buried PIP capacitor for mixed-mode process

Buried plate structure for vertical dram devices

Buried plate type DRAM

Buried shallow trench isolation and method for forming the same

Buried shallow trench isolation and method for forming the same

Buried strap formation in a DRAM trench capacitor

Buried strap trench cell yielding an extended transistor

Buried transistors for silicon on insulator technology

Buried transistors for silicon on insulator technology

Buried trench capacitor