Inventor
HOFER ANDREAS
CH17 patents
⚠️ This page may combine multiple inventors who share the name “HOFER ANDREAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VAT HOLDING AG
12 patentsUS10520109B2Dec 31, 2019
Vacuum valve with optical sensor
VAT HOLDING AG9 citations81
US10234059B2Mar 19, 2019
Vacuum valve
VAT HOLDING AG6 citations72
US11282725B2Mar 22, 2022
Wafer transfer unit and wafer transfer system
VAT HOLDING AG5 citations69
US11378202B2Jul 5, 2022
Vacuum valve having a pressure sensor
VAT HOLDING AG1 citations60
US11112029B2Sep 7, 2021
Vacuum valve comprising a force sensor
VAT HOLDING AG1 citations60
US10770326B2Sep 8, 2020
Positioning device, loading and/or unloading system and method for operating a positioning device
VAT HOLDING AG1 citations60
US12106987B2Oct 1, 2024
Safeguarding device, wafer transport container with at least one safeguarding device, safeguarding system and method with the safeguarding device
VAT HOLDING AG0 citations50
US11313491B2Apr 26, 2022
Vacuum valve with inertial sensor
VAT HOLDING AG0 citations50
US11215297B2Jan 4, 2022
Vacuum valve having temperature sensor
VAT HOLDING AG0 citations50
US12381108B2Aug 5, 2025
Pin lifting device having a temperature sensor
VAT HOLDING AG0 citations48
US12154802B2Nov 26, 2024
Method for monitoring, determining the position of, and positioning a pin-lifting system
VAT HOLDING AG0 citations45
US12060951B2Aug 13, 2024
Adjustment device for a vacuum area with pressure measuring functionality
VAT HOLDING AG0 citations45