LexDanaLexDanabeta
Inventor

Werner Trubenbach

Inventor
Obergriesbach, DE

Overview

4→
Patents
2000–2013
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 4 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification27%
C23CCoating metallic material18%
F02FCylinders, pistons or casings, for combustion engines18%
B22DCasting of metals9%
B23PMetal-working not otherwise provided for9%
F16JPistons9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
PatentTitleYear
8,430,077'Method for producing a piston for an internal combustion engine and piston for an internal combustion engine'20136,479,165'Arc spraying method'20026,354,259'Cylinder liner for combustion engines and manufacturing method'20026,154,958'Method of making piston rings'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to FEDERAL MOGUL BURSCHEID GMBH (1)· patent assignee history
2000–2002Based in Obergriesbach, DE· patent location history
2002Patents assigned to FEDERAL MOGUL FRIEDBERG GMBH (2)· patent assignee history
2013Patents assigned to BABERG ARND (1)· patent assignee history
2013Patents assigned to FEDERAL MOGUL NURNBERG GMBH (1)· patent assignee history
2013Patents assigned to GODEL PETER (1)· patent assignee history
2013Based in Obergreisbach, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FEDERAL MOGUL FRIEDBERG GMBH22002
BABERG ARND12013
FEDERAL MOGUL BURSCHEID GMBH12000
FEDERAL MOGUL NURNBERG GMBH12013
GODEL PETER12013
Locations
LocationPatentsSpan
Obergriesbach, DE32000–2002
Obergreisbach, DE12013