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Inventor

Diana Felkel

Inventor
Berlin, DE

Overview

1→
Patents
2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B23Kprimary
B23KSoldering or unsoldering20%
B23PMetal-working not otherwise provided for20%
F01DNon-positive displacement machines or engines, e.g. steam turbines20%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
10,190,419Method for the new production of through holes in a layer system2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to SIEMENS AG (1)· patent assignee history
2019Based in Berlin, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIEMENS AG12019
Locations
LocationPatentsSpan
Berlin, DE12019