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Inventor

Johann Woerner

Inventor
Egersdorf, DE

Overview

3→
Patents
1992–2015
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.

B23Dprimary
B23DPlaning38%
Y10TTechnical subjects covered by former us classification38%
B23CMilling25%
PatentTitleYear
9,168,595'Tool'20158,814,478'Tool for turning/turn broaching or external milling of work pieces'20145,120,166'Broaching tool with adjustable cutting blades'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2015Based in Egersdorf, DE· patent location history
2014–2015Patents assigned to HEINLOTH MARKUS (2)· patent assignee history
2014–2015Patents assigned to KENNAMETAL INC (2)· patent assignee history
2014–2015Patents assigned to WOERNER JOHANN (2)· patent assignee history
2014Patents assigned to BAER JUERGEN (1)· patent assignee history
2014Patents assigned to FLOIGER REINHARD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEINLOTH MARKUS22014–2015
KENNAMETAL INC22014–2015
WOERNER JOHANNself22014–2015
BAER JUERGEN12014
FLOIGER REINHARD12014
Locations
LocationPatentsSpan
Egersdorf, DE31992–2015