Inventor
Hellfried Eichholz
Inventor
Ilsede, DE
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Dprimary
B22DCasting of metals50%
B21BRolling of metal15%
C21DModifying the physical structure of ferrous metals15%
B28BShaping clay or other ceramic compositions5%
G01BMeasuring length, thickness or similar linear dimensions5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
10,086,426Method for producing a hot strip by means of strip casting with material properties adjustable across the strip cross-section20189,630,243'Continuously operating strip casting and rolling system'20179,393,615'Process and device for producing a cast strip with material properties which are adjustable over the strip cross section'20169,335,164'Device for thickness measurement and method therefor'20168,852,356'Method for producing a hot rolled strip and hot rolled strip produced from ferritic steel'20148,807,201'Device and method for horizontal casting of a metal band'20148,695,685'Method and device for producing steel strips by means of belt casting'20148,408,279'Casting nozzle for a horizontal continuous casting system'20138,302,663'Casting nozzle for a horizontal continuous casting system'20128,069,904'Method for producing hot strips from lightweight steel'20118,047,263'Device for the horizontal continuous strip casting of steel'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2018Patents assigned to EICHHOLZ HELLFRIED (9)· patent assignee history
2011–2016Patents assigned to SPITZER KARL-HEINZ (7)· patent assignee history
2011–2017Patents assigned to SMS SIEMAG AG (6)· patent assignee history
2011–2018Patents assigned to SALZGITTER FLACHSTAHL GMBH (5)· patent assignee history
2011–2018Based in Ilsede, DE· patent location history
2012–2013Patents assigned to KLAWITER SVEN (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EICHHOLZ HELLFRIEDself | 9 | 2011–2018 |
| SPITZER KARL-HEINZ | 7 | 2011–2016 |
| SMS SIEMAG AG | 6 | 2011–2017 |
| SALZGITTER FLACHSTAHL GMBH | 5 | 2011–2018 |
| KLAWITER SVEN | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ilsede, DE | 11 | 2011–2018 |