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Inventor

Alexander Manger

Inventor
Grettstadt, DE

Overview

4→
Patents
2002–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F16Fprimary
F16FSprings29%
F02NStarting of combustion engines14%
H02KDynamo-electric machines14%
Y02TClimate change mitigation technologies related to transportation14%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology7%
F16DCouplings for transmitting rotation7%
F16HGearing7%
PatentTitleYear
10,995,818Torque-transmission device20216,962,533'Torsional vibration damper, especially a dual-mass flywheel'20056,448,674'Drive system'20026,437,467'Drive system'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to MANNESMANN SACHS AG (2)· patent assignee history
2002–2021Based in Grettstadt, DE· patent location history
2005Patents assigned to ZF SACHS AG (1)· patent assignee history
2021Patents assigned to ZAHNRADFABRIK FRIEDRICHSHAFEN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MANNESMANN SACHS AG22002
ZAHNRADFABRIK FRIEDRICHSHAFEN12021
ZF SACHS AG12005
Locations
LocationPatentsSpan
Grettstadt, DE42002–2021