Inventor
Lucy Yi Liu
Inventor
Fayetteville, NY, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F25Bprimary
F25BRefrigeration machines, plants or systems45%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications21%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles14%
F25DRefrigerators10%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact3%
G01KMeasuring temperature3%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters3%
PatentTitleYear
10,451,325Transcritical refrigerant vapor compression system high side pressure control201910,088,202Refrigerant vapor compression system operation201810,072,884Defrost operations and apparatus for a transport refrigeration system201810,047,989Capacity and pressure control in a transport refrigeration system20189,995,515Frozen evaporator coil detection and defrost initiation20189,989,279Refrigerant vapor compression system with intercooler20189,951,975Carbon dioxide refrigerant vapor compression system20189,909,786'Refrigerant distribution apparatus and methods for transport refrigeration system'20189,869,499'Method for detection of loss of refrigerant'20189,739,519'Startup logic for refrigeration system'20179,228,767'Method for determining proper wiring of multiple 3 phase motors in a single system'20168,756,947'Transport refrigeration system and method of operation'20148,424,326'Refrigerant vapor compression system and method of transcritical operation'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2019Patents assigned to CARRIER CORP (13)· patent assignee history
2013–2018Patents assigned to LIU LUCY YI (10)· patent assignee history
2013–2018Patents assigned to DURAISAMY SURESH (8)· patent assignee history
2013–2019Based in Fayetteville, NY, US· patent location history
2016–2018Patents assigned to HOFSDAL GILBERT B (5)· patent assignee history
2018Patents assigned to HUFF HANS JOACHIM (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CARRIER CORP | 13 | 2013–2019 |
| LIU LUCY YIself | 10 | 2013–2018 |
| DURAISAMY SURESH | 8 | 2013–2018 |
| HOFSDAL GILBERT B | 5 | 2016–2018 |
| HUFF HANS JOACHIM | 4 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fayetteville, New York, US | 13 | 2013–2019 |