Patents/Assignees

PFEIFFER VACUUM

11 patents in portfolio

US12584487utility2026
Turbomolecular Vacuum Pump and Methods for Manufacturing a Rotor
0 cites
US12496563utility2025
Vacuum Line and Method for Controlling a Vacuum Line to Reduce Explosion Potential via Injection of Diluent Gas to Lower Flammable Gas Concentration
0 cites
US12410805utility2025
Turbomolecular Vacuum Pump and Associated Method
0 cites
US12216031utility2025
Station and Method for Measuring Airborne Molecular Contamination
0 cites
US12110907utility2024
Heating Device and Vacuum Pump
0 cites
US12066355utility2024
Sniffer Probe and Leak Detector
0 cites
US11953484utility2024
Method for Setting an Airborne Molecular Contamination Measurement Station, and Measurement Station
0 cites
US11815096utility2023
Pump Unit
0 cites
US11768134utility2023
Station and Method for Measuring Airborne Molecular Contamination
0 cites
US11725659utility2023
Dry-type Primary Vacuum Pump and Method for Controlling the Injection of a Purging Gas
0 cites
US11585342utility2023
Primary Vacuum Pump of Dry Type and Method for Controlling the Injection of a Purge Gas
0 cites