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Inventor

Richard Ondrejko

Inventor
Gaylord, MI, US

Overview

2→
Patents
1996–2015
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids33%
F16HGearing33%
H02KDynamo-electric machines33%
PatentTitleYear
8,937,413'Electric motor with coolant shield assembly'20155,586,875'Assembly of rotary hydraulic pumps'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to FORD MOTOR CO (1)· patent assignee history
1996Based in Highland, MI, US· patent location history
2015Patents assigned to CHRYSLER GROUP LLC (1)· patent assignee history
2015Patents assigned to MARTIN DALE E (1)· patent assignee history
2015Patents assigned to ONDREJKO RICHARD (1)· patent assignee history
2015Patents assigned to PUIU DUMITRU (1)· patent assignee history
2015Based in Gaylord, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHRYSLER GROUP LLC12015
FORD MOTOR CO11996
MARTIN DALE E12015
ONDREJKO RICHARDself12015
PUIU DUMITRU12015
Locations
LocationPatentsSpan
Gaylord, MI, US12015
Highland, MI, US11996