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Inventor

Alexander Ullmann

Inventor
Stuttgart, DE

Overview

1→
Patents
2014
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F02Bprimary
F02BInternal-combustion piston engines25%
F02DControlling combustion engines25%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof25%
Y02TClimate change mitigation technologies related to transportation25%
PatentTitleYear
8,899,042'Internal combustion engine and associated operational method'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to ELSÄSSER ALFRED (1)· patent assignee history
2014Patents assigned to MAHLE INT GMBH (1)· patent assignee history
2014Patents assigned to ULLMANN ALEXANDER (1)· patent assignee history
2014Patents assigned to WARTH MARCO (1)· patent assignee history
2014Based in Stuttgart, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ELSÄSSER ALFRED12014
MAHLE INT GMBH12014
ULLMANN ALEXANDERself12014
WARTH MARCO12014
Locations
LocationPatentsSpan
Stuttgart, DE12014