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Inventor

Johannes Ullrich

Inventor
Trebur, DE

Overview

2→
Patents
2010–2020
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.

F02Dprimary
F02DControlling combustion engines40%
Y02TClimate change mitigation technologies related to transportation40%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof20%
PatentTitleYear
10,526,995Fuel injection system, fuel injection method and automobile20207,769,535'Method and device for dosing fuel which is to be injected into a combustion chamber of an internal combustion engine'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2020Patents assigned to HYUNDAI MOTOR CO LTD (2)· patent assignee history
2010–2020Patents assigned to KIA MOTORS CORP (2)· patent assignee history
2010Patents assigned to HYUNDAI MOTOR EUROP TECHNICAL (1)· patent assignee history
2010Based in Russelsheim, DE· patent location history
2020Based in Trebur, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYUNDAI MOTOR CO LTD22010–2020
KIA MOTORS CORP22010–2020
HYUNDAI MOTOR EUROP TECHNICAL12010
Locations
LocationPatentsSpan
Trebur, DE12020
Russelsheim, DE12010