Inventor

PAGETTE FRANCOIS

US29 patents

⚠️ This page may combine multiple inventors who share the name “PAGETTE FRANCOIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PAGETTE FRANCOIS

IBM

Bipolar transistor having raised extrinsic base with selectable self-alignment and methods of forming same

Structure and method of forming bipolar transistor having a self-aligned raised extrinsic base using self-aligned etch stop layer

Method for backside alignment of photo-processes using standard front side alignment tools

Sublithographic patterning method incorporating a self-aligned single mask process

Bipolar transistor with silicided sub-collector

Semiconductor device structures with backside contacts for improved heat dissipation and reduced parasitic resistance

Bipolar transistor having raised extrinsic base with selectable self-alignment and methods of forming same

Bipolar transistor with isolation and direct contacts

Bipolar transistor with a very narrow emitter feature

Bipolar transistor self-alignment with raised extrinsic base extension and methods of forming same

Method for creation of a very narrow emitter feature

Bipolar transistor with silicided sub-collector

Heterojunction bipolar transistor (HBT) with self-aligned sub-lithographic metal-semiconductor alloy base contacts

Bipolar transistor with self-aligned retrograde extrinsic base implant profile and self-aligned silicide

Bipolar transistor self-alignment with raised extrinsic base extension and methods of forming same

Silicon germanium emitter

Local collector implant structure for heterojunction bipolar transistors and method of forming the same

Silicon germanium emitter

Bipolar transistor with self-aligned retrograde extrinsic base implant profile and self-aligned silicide

Bipolar transistor with isolation and direct contacts

Bipolar transistor with low resistance base contact and method of making the same

Fully silicided extrinsic base transistor

Local collector implant structure for heterojunction bipolar transistors and method of forming the same

Local collector implant structure for heterojunction bipolar transistors

Self-alignment scheme for a heterojunction bipolar transistor

Bipolar transistor with low resistance base contact

LAVOIE CHRISTIAN

Buried metal-semiconductor alloy layers and structures and methods for fabrication thereof

Buried metal-semiconductor alloy layers and structures and methods for fabrication thereof

CHU JACK O

Method and apparatus for fabricating a heterojunction bipolar transistor