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Inventor

Heinz Opolka

Inventor
Regensburg, DE

Overview

4→
Patents
2004–2013
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Vprimary
G06VImage or video recognition or understanding27%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1018%
A61BDiagnosis9%
C10MLubricating compositions9%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions9%
G01DMeasuring not specially adapted for a specific variable9%
H10DInorganic electric semiconductor devices9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
PatentTitleYear
8,531,008'Material structure in scribe line and method of separating chips'20137,054,469'Passivation layer structure'20066,973,205'Scratch-resistant coating for a semiconductor component'20056,714,392'Electronic component and utilization of a guard structure contained therein'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2013Patents assigned to INFINEON TECHNOLOGIES AG (4)· patent assignee history
2004–2013Based in Regensburg, DE· patent location history
2013Patents assigned to FISCHER THOMAS (1)· patent assignee history
2013Patents assigned to OPOLKA HEINZ (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INFINEON TECHNOLOGIES AG42004–2013
FISCHER THOMAS12013
OPOLKA HEINZself12013
Locations
LocationPatentsSpan
Regensburg, DE42004–2013