Inventor

BERRIAN DON

US5 patents

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

ADVANCED ION BEAM TECH INC

2 patents

US8040124B2Oct 18, 2011

Method and apparatus for monitoring leakage current of a faraday cup

ADVANCED ION BEAM TECH INC3 citations58

US8987691B2Mar 24, 2015

Ion implanter and ion implant method thereof

ADVANCED ION BEAM TECH INC0 citations50

WAN ZHIMIN

1 patent

US8669539B2Mar 11, 2014

Implant method and implanter by using a variable aperture

WAN ZHIMIN0 citations43

SHEN CHENG-HUI

1 patent

US8168962B2May 1, 2012

Method and apparatus for uniformly implanting a wafer with an ion beam

SHEN CHENG-HUI0 citations33

BERRIAN DON

1 patent

US8581217B2Nov 12, 2013

Method for monitoring ion implantation

BERRIAN DON0 citations29