Inventor
PETRY KLAUS
US17 patents
⚠️ This page may combine multiple inventors who share the name “PETRY KLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AXCELIS TECH INC
5 patentsUS6992309B1Jan 31, 2006
Ion beam measurement systems and methods for ion implant dose and uniformity control
AXCELIS TECH INC34 citations92
US6552892B2Apr 22, 2003
Method and apparatus for the grounding of process wafers by the use of conductive regions created by ion implantation into the surface of an electrostatic clamp
AXCELIS TECH INC14 citations80
US7828504B2Nov 9, 2010
Combination load lock for handling workpieces
AXCELIS TECH INC4 citations58
US7381969B2Jun 3, 2008
Load lock control
AXCELIS TECH INC6 citations56
US7105840B2Sep 12, 2006
Ion source for use in an ion implanter
AXCELIS TECH INC0 citations34
VARIAN SEMICONDUCTOR EQUIPMENT ASS INC
3 patentsUS9933314B2Apr 3, 2018
Semiconductor workpiece temperature measurement system
VARIAN SEMICONDUCTOR EQUIPMENT ASS INC3 citations73
US10739208B2Aug 11, 2020
Semiconductor workpiece temperature measurement system
VARIAN SEMICONDUCTOR EQUIPMENT ASS INC0 citations52
US10770261B2Sep 8, 2020
System and method to monitor glitch energy
VARIAN SEMICONDUCTOR EQUIPMENT ASS INC0 citations42