Inventor
HAACK CHRISTIAN
DE16 patents
⚠️ This page may combine multiple inventors who share the name “HAACK CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WEISS UMWELTTECHNIK GMBH
10 patentsUS11584875B2Feb 21, 2023
Coolant
WEISS UMWELTTECHNIK GMBH2 citations68
US10975281B2Apr 13, 2021
Refrigerant
WEISS UMWELTTECHNIK GMBH2 citations67
US10876750B2Dec 29, 2020
Humidifier and method for conditioning air
WEISS UMWELTTECHNIK GMBH2 citations67
US10921029B2Feb 16, 2021
Test chamber
WEISS UMWELTTECHNIK GMBH2 citations65
US10571169B2Feb 25, 2020
Test chamber with temperature control device
WEISS UMWELTTECHNIK GMBH2 citations63
US11415350B2Aug 16, 2022
Temperature chamber and method
WEISS UMWELTTECHNIK GMBH1 citations56
US11237097B2Feb 1, 2022
Air conditioning method and device
WEISS UMWELTTECHNIK GMBH1 citations53
US11162714B2Nov 2, 2021
Test chamber and method
WEISS UMWELTTECHNIK GMBH1 citations52
US11187632B2Nov 30, 2021
Test chamber and method
WEISS UMWELTTECHNIK GMBH0 citations47
US11506722B2Nov 22, 2022
Illumination device and test chamber
WEISS UMWELTTECHNIK GMBH0 citations40
WEISS TECHNIK GMBH
4 patentsUS11434402B2Sep 6, 2022
Refrigerant
WEISS TECHNIK GMBH2 citations68
US11891560B2Feb 6, 2024
Refrigerant
WEISS TECHNIK GMBH0 citations56
US11920835B2Mar 5, 2024
Cooling device, a test chamber and a method
WEISS TECHNIK GMBH1 citations55
US12590719B2Mar 31, 2026
Test chamber and method for its control having cooling circuit accommodating small volume test chamber
WEISS TECHNIK GMBH0 citations47