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Inventor

Andrea Massa

Inventor
Berlin, DE

Overview

3→
Patents
2015–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B23Kprimary
B23KSoldering or unsoldering17%
F01DNon-positive displacement machines or engines, e.g. steam turbines17%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants17%
Y10TTechnical subjects covered by former us classification17%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material8%
B23PMetal-working not otherwise provided for8%
C23CCoating metallic material8%
Y02TClimate change mitigation technologies related to transportation8%
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'20158,980,372'Process for coating a component having partially closed holes and process for opening the holes'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2019Patents assigned to SIEMENS AG (3)· patent assignee history
2015Patents assigned to MASSA ANDREA (2)· patent assignee history
2015Patents assigned to LADRU FRANCIS-JURJEN (1)· patent assignee history
2015Patents assigned to MELZER-JOKISCH TORSTEN (1)· patent assignee history
2015Patents assigned to MOTZKUS RALF (1)· patent assignee history
2015–2019Based in Berlin, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIEMENS AG32015–2019
MASSA ANDREAself22015
LADRU FRANCIS-JURJEN12015
MELZER-JOKISCH TORSTEN12015
MOTZKUS RALF12015
Locations
LocationPatentsSpan
Berlin, DE32015–2019