Inventor
Tathagata De
Inventor
Charlotte, NC, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F25Bprimary
F25BRefrigeration machines, plants or systems25%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters17%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%
F04DNon-positive-displacement pumps8%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants8%
F24FAir-conditioning8%
G01QScanning-probe techniques or apparatus8%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems8%
PatentTitleYear
10,760,840Dual-compressor refrigeration unit202010,704,814Expansion valve control202010,544,791Centrifugal compressor startup control20209,825,574'Chiller motor control system'20179,528,718'HVAC motor load balancing'20167,313,948'Real time detection of loss of cantilever sensing loss'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008Patents assigned to UNIV IOWA STATE RES FOUND (1)· patent assignee history
2008Based in Ames, IA, US· patent location history
2016–2020Patents assigned to CARRIER CORP (5)· patent assignee history
2016–2017Patents assigned to DE TATHAGATA (2)· patent assignee history
2016–2020Based in Charlotte, NC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CARRIER CORP | 5 | 2016–2020 |
| DE TATHAGATAself | 2 | 2016–2017 |
| UNIV IOWA STATE RES FOUND | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Charlotte, NC, US | 5 | 2016–2020 |
| Ames, IA, US | 1 | 2008 |