Inventor
Kevin J. Fitzpatrick
Inventor
St. Joseph, MI, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Lprimary
A47LDomestic washing or cleaning42%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters33%
H01HElectric switches8%
H01RElectrically-conductive connections8%
H05KPrinted circuits8%
PatentTitleYear
10,819,258Method and circuit for controlling or starting a U-shape single phase synchronous permanent magnet motors202010,454,399Method and circuit for controlling or starting a U-shape single phase synchronous permanent magnet motors201910,075,110Method and circuit for controlling or starting a u-shape single phase synchronous permanent magnet motors201810,064,266Circuit board having arc tracking protection20189,729,093'Observer based sensorless control for U-shape single phase synchronous permanent magnet motors'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to WHIRLPOOL CO (5)· patent assignee history
2017–2020Based in St. Joseph, MI, US· patent location history
2018Patents assigned to FITZPATRICK KEVIN J (1)· patent assignee history
2018Patents assigned to ROTH RYAN K (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WHIRLPOOL CO | 5 | 2017–2020 |
| FITZPATRICK KEVIN Jself | 1 | 2018 |
| ROTH RYAN K | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| St. Joseph, MI, US | 5 | 2017–2020 |