Inventor
Carolyn S. Schaefer
Inventor
Arlington Heights, IL, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Dprimary
F04DNon-positive-displacement pumps33%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters33%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications33%
PatentTitleYear
9,531,308'Fan motor power supply'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to NIDEC MOTOR CORP (1)· patent assignee history
2016Patents assigned to Nidec Motor Company (1)· patent assignee history
2016Based in Arlington Heights, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIDEC MOTOR CORP | 1 | 2016 |
| Nidec Motor Company | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arlington Heights, Illinois, US | 1 | 2016 |