Inventor

CHAN WAI TIEN

CN60 patents

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

CHAN WAI TIEN

ADVANCED ANALOGIC TECH INC

Isolated complementary MOS devices in epi-less substrate

Trench power MOSFET with planarized gate bus

Modular bipolar-CMOS-DMOS analog integrated circuit &amp; power transistor technology

Complementary analog bipolar transistors with trench-constrained isolation diffusion

High-voltage lateral DMOS device

High-voltage extended drain MOSFET

High-voltage lateral trench MOSFET

Modular bipolar-CMOS-DMOS analog integrated circuit and power transistor technology

Complementary analog bipolar transistors with trench-constrained isolation diffusion

Modular bipolar-CMOS-DMOS analog integrated circuit and power transistor technology

Isolated bipolar transistor

Isolation structures for integrated circuits and modular methods of forming the same

Isolated lateral MOSFET in epi-less substrate

Isolated trench MOSFET in epi-less semiconductor sustrate

Trench-constrained isolation diffusion for integrated circuit die

Method of fabricating isolated semiconductor devices in epi-less substrate

Planarized and silicided trench contact

Modular bipolar-CMOS-DMOS analog integrated circuit and power transistor technology

Trench MOSFET with recessed clamping diode using graded doping

Poly-sealed silicide trench gate

Planarized and silicided trench contact

Testable electrostatic discharge protection circuits

ESD protection for bipolar-CMOS-DMOS integrated circuit devices

Method of fabricating trench-constrained isolation diffusion for semiconductor devices

Isolation structures for semiconductor devices

Method of forming isolated pocket in a semiconductor substrate

Modular bipolar-CMOS-DMOS analog integrated circuit and power transistor technology

Isolated rectifier diode

Trench-constrained isolation diffusion for integrated circuit die

Isolation structures for integrated circuits

Recessed clamping diode fabrication in trench devices

Method of fabricating isolated semiconductor devices in epi-less substrate

Method of fabricating isolated semiconductor devices in epi-less substrate

Method of fabricating isolated semiconductor devices in epi-less substrate

Method of fabricating isolated semiconductor devices in epi-less substrate

Isolation structures for integrated circuits

Isolation structures for integrated circuits

Isolation structures for integrated circuits

Methods of fabricating isolation structures in epi-less substrate

Testable electrostatic discharge protection circuits

Manufacturing and testing of electrostatic discharge protection circuits

Method of fabricating isolated semiconductor devices in epi-less substrate

WILLIAMS RICHARD K

Isolated drain-centric lateral MOSFET

Isolated junction field-effect transistor

Modular methods of forming isolation structures for integrated circuits

Isolation structures for integrated circuits and modular methods of forming the same

SKYWORKS SOLUTIONS HONG KONG LTD

Isolation structures for semiconductor devices including trenches containing conductive material

Saucer-shaped isolation structures for semiconductor devices

ALPHA POWER SOLUTIONS LTD

Semiconductor devices and methods of making the same

DISNEY DONALD RAY

ESD protection for bipolar-CMOS-DMOS integrated circuit devices

Modular bipolar-CMOS-DMOS analog integrated circuit & power transistor technology