Inventor

LIN BARRY JIA-FU

US6 patents

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

LIU SHIXI LOUIS

1 patent

US8718720B1May 6, 2014

Die including a groove extending from a via to an edge of the die

LIU SHIXI LOUIS5 citations79

YAO JINGSHI

1 patent

US8487705B2Jul 16, 2013

Protection circuit for radio frequency power amplifier

YAO JINGSHI9 citations73

WJ COMMUNICATIONS INC

1 patent

US7012288B2Mar 14, 2006

Heterojunction bipolar transistor having non-uniformly doped collector for improved safe-operating area

WJ COMMUNICATIONS INC10 citations70

QORVO US INC

1 patent

US9929702B2Mar 27, 2018

Linearization circuit for a multiple-stage RF power amplifier

QORVO US INC2 citations68

SUN XIAOPENG

1 patent

US8164389B2Apr 24, 2012

Overdrive protection circuit

SUN XIAOPENG4 citations52

TRIQUINT SEMICONDUCTOR INC

1 patent

US9190384B2Nov 17, 2015

Preform including a groove extending to an edge of the preform

TRIQUINT SEMICONDUCTOR INC0 citations48