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Inventor

Adrian Wollnik

Inventor
Dallgow-Doberitz, DE

Overview

2→
Patents
2015–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B23Kprimary
B23KSoldering or unsoldering25%
Y10TTechnical subjects covered by former us classification25%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material13%
B23PMetal-working not otherwise provided for13%
F01DNon-positive displacement machines or engines, e.g. steam turbines13%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%
PatentTitleYear
10,190,419Method for the new production of through holes in a layer system20199,029,729'Reopening of cooling-air bores using a nanosecond laser in the microsecond range'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2019Patents assigned to SIEMENS AG (2)· patent assignee history
2015Patents assigned to MASSA ANDREA (1)· patent assignee history
2015Patents assigned to WILKENHÖNER ROLF (1)· patent assignee history
2015Patents assigned to WOLLNIK ADRIAN (1)· patent assignee history
2015Based in Berlin, DE· patent location history
2019Based in Dallgow-Doberitz, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIEMENS AG22015–2019
MASSA ANDREA12015
WILKENHÖNER ROLF12015
WOLLNIK ADRIANself12015
Locations
LocationPatentsSpan
Dallgow-Doberitz, DE12019
Berlin, DE12015