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Inventor

Ulrich Vieweg

Inventor
Nurnberg, DE

Overview

4→
Patents
1997–1999
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.

F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof50%
Y02TClimate change mitigation technologies related to transportation25%
F16JPistons13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
5,947,091'Fuel injection device for an internal combustion engine'19995,873,354'Fuel delivery system for an internal combustion engine'19995,685,493'Electromagnetically actuable injection valve'19975,597,166'Sealing ring for a contact pin'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1999Patents assigned to BOSCH GMBH ROBERT (4)· patent assignee history
1997Based in Frensdorf, DE· patent location history
1999Based in Nurnberg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOSCH GMBH ROBERT41997–1999
Locations
LocationPatentsSpan
Nurnberg, DE21999
Frensdorf, DE21997