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Inventor

Swen Dörrie

Inventor
Herzogenaurach, DE

Overview

8→
Patents
2003–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 8 as inventor

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

F16Dprimary
F16DCouplings for transmitting rotation46%
F16HGearing23%
Y10TTechnical subjects covered by former us classification15%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles8%
F16CShafts8%
PatentTitleYear
11,105,410Transmission device and oil guidance structure provided therein20217,997,396'Overrunning clutch clamping body'20117,987,957'Bushing-type roller overrunning clutch with a cage for needles or rollers'20117,975,819'Bushing-type roller overrunning clutch with a solid outer ring'20117,690,488'Roller freewheel'20107,140,483'Transmission parking brake'20067,037,200'Coupling arrangement'20066,644,138'Variable speed gear transmission'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to SCHAEFFLER WAELZLAGER OHG (1)· patent assignee history
2003–2021Based in Herzogenaurach, DE· patent location history
2006Patents assigned to INA SCHAEFFLER KG (2)· patent assignee history
2006Based in Hezogenaurach, DE· patent location history
2010–2011Patents assigned to SCHAEFFLER KG (4)· patent assignee history
2021Patents assigned to SCHAEFFLER TECHNOLOGIES AG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCHAEFFLER KG42010–2011
INA SCHAEFFLER KG22006
SCHAEFFLER TECHNOLOGIES AG12021
SCHAEFFLER WAELZLAGER OHG12003
Locations
LocationPatentsSpan
Herzogenaurach, DE72003–2021
Hezogenaurach, DE12006