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Inventor

Erik P. Oosterwal

Inventor
Dowagiac, MI, US

Overview

5→
Patents
2013–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Rprimary
G01RMeasuring electric variables18%
G06FElectric digital data processing18%
H02HEmergency protective circuit arrangements18%
H04LTransmission of digital information, e.g. telegraphic communication18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%
H01HElectric switches9%
PatentTitleYear
10,910,819Method and system for detecting miswiring of a power supply for a domestic appliance202110,109,996Method and system for detecting miswiring of a power supply for a domestic appliance20189,679,728'Methods, apparatus and articles of manufacture to regulate relay coil switching'20178,484,571'Appliance with theme selection'20138,402,376'Appliance development toolkit for creating a themeable dynamic user interface for an appliance'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2021Patents assigned to WHIRLPOOL CO (5)· patent assignee history
2013Patents assigned to GLOTZBACH MARK E (2)· patent assignee history
2013Patents assigned to MCCOY RICHARD A (2)· patent assignee history
2013Patents assigned to OOSTERWAL ERIK P (2)· patent assignee history
2013Patents assigned to RADFORD BRIAN N (2)· patent assignee history
2013–2021Based in Dowagiac, MI, US· patent location history
2013Based in Dowagic, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WHIRLPOOL CO52013–2021
GLOTZBACH MARK E22013
MCCOY RICHARD A22013
OOSTERWAL ERIK Pself22013
RADFORD BRIAN N22013
Locations
LocationPatentsSpan
Dowagiac, MI, US42013–2021
Dowagic, MI, US12013