Inventor
Hans-Joachim Huff
Inventor
Mainz, DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F25Bprimary
F25BRefrigeration machines, plants or systems60%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles12%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications12%
F25DRefrigerators8%
B01DSeparation4%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact4%
PatentTitleYear
10,352,592Ejector system and methods of operation201910,352,606Cooling system201910,088,202Refrigerant vapor compression system operation201810,047,989Capacity and pressure control in a transport refrigeration system20189,989,279Refrigerant vapor compression system with intercooler20189,951,974Flash tank economizer cycle control20189,909,786'Refrigerant distribution apparatus and methods for transport refrigeration system'20189,739,519'Startup logic for refrigeration system'20179,415,335'Liquid vapor phase separation apparatus'20169,360,237'Transcritical refrigerant vapor system with capacity boost'20169,335,079'Low suction pressure protection for refrigerant vapor compression system'20169,068,765'Refrigeration storage in a refrigerant vapor compression system'20158,955,343'Ejector cycle refrigerant separator'20158,745,996'High-side pressure control for transcritical refrigeration system'20147,631,510'Multi-stage refrigeration system including sub-cycle control characteristics'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2019Patents assigned to CARRIER CORP (14)· patent assignee history
2014–2017Patents assigned to HUFF HANS-JOACHIM (7)· patent assignee history
2014–2015Based in Manlius, NY, US· patent location history
2015Based in Mainz-Kostheim, DE· patent location history
2016–2018Patents assigned to DURAISAMY SURESH (5)· patent assignee history
2016–2019Based in Mainz, DE· patent location history
2017–2018Patents assigned to LIU LUCY YI (5)· patent assignee history
2018–2019Patents assigned to HUFF HANS JOACHIM (6)· patent assignee history
2018Based in Maninz, DE· patent location history
2018Based in Berlin, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CARRIER CORP | 14 | 2014–2019 |
| HUFF HANS-JOACHIMself | 7 | 2014–2017 |
| HUFF HANS JOACHIMself | 6 | 2018–2019 |
| DURAISAMY SURESH | 5 | 2016–2018 |
| LIU LUCY YI | 5 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mainz, DE | 9 | 2016–2019 |
| Manlius, New York, US | 2 | 2014–2015 |
| Maninz, DE | 1 | 2018 |
| Berlin, DE | 1 | 2018 |
| Mainz-Kostheim, DE | 1 | 2015 |