Inventor
YINSHAN FENG
Inventor
US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F25Bprimary
F25BRefrigeration machines, plants or systems35%
B01DSeparation12%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles12%
F24FAir-conditioning8%
F25DRefrigerators8%
F04BPositive-displacement machines for liquids4%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact4%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application4%
Y02ATechnologies for adaptation to climate change4%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%
PatentTitleYear
12,535,230Compact dehumidifier assemblies202611,976,860Enhanced refrigeration purge system202411,911,724Enhanced refrigeration purge system202411,913,693Enhanced refrigeration purge system202411,833,889Transport refrigeration unit with engine heat for defrosting202311,686,515Membrane purge system202311,525,618Enhanced heat exchanger performance under frosting conditions202211,499,766Electric expansion valve, a heat exchange system and a method of controlling the electric expansion valve202211,448,427Heat-recovery-enhanced refrigeration system202211,408,647Enhanced thermally-driven ejector cycles202211,326,789Air conditioning system and control method thereof202211,155,143Load management for refrigerated truck unit2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to CARRIER CORP (10)· patent assignee history
2021–2026Based in US· patent location history
2022Patents assigned to HAMILTON SUNDSTRAND CORP (1)· patent assignee history
2026Patents assigned to GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD (1)· patent assignee history
2026Patents assigned to MIDEA GROUP CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CARRIER CORP | 10 | 2021–2024 |
| GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD | 1 | 2026 |
| HAMILTON SUNDSTRAND CORP | 1 | 2022 |
| MIDEA GROUP CO LTD | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 12 | 2021–2026 |