HE

Hellfried Eichholz

SG Salzgitter Flachstahl Gmbh: 6 patents #6 of 66Top 10%
SA Sms Siemag Ag: 5 patents #13 of 318Top 5%
SG Sms Group Gmbh: 2 patents #79 of 401Top 20%
📍 Peine, DE: #1 of 82 inventorsTop 2%
Overall (All Time): #459,524 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10086426 Method for producing a hot strip by means of strip casting with material properties adjustable across the strip cross-section Karl-Heinz Spitzer, Volker Flaxa, Joachim Kroos, Markus Schäperkötter, Rune Schmidt-Jürgensen 2018-10-02
9630243 Continuously operating strip casting and rolling system Karl-Heinz Spitzer, Sven Klawiter, Rune Schmidt-Jürgensen 2017-04-25
9393615 Process and device for producing a cast strip with material properties which are adjustable over the strip cross section Thomas Evertz, Zacharias Georgeou, Bianca Springub, Rune Schmidt-Jürgensen 2016-07-19
9335164 Device for thickness measurement and method therefor Jörg Bausch, Josef Karduck, Andreas Runge, Johannes Schwedmann, Jochen Wans +1 more 2016-05-10
8852356 Method for producing a hot rolled strip and hot rolled strip produced from ferritic steel Karl-Heinz Spitzer, Bianca Springub, Joachim Konrad, Markus Schäperkötter 2014-10-07
8807201 Device and method for horizontal casting of a metal band Rolf Franz, Christian Mengel, Olaf Norman Jepsen, Karl-Heinz Spitzer 2014-08-19
8695685 Method and device for producing steel strips by means of belt casting Jochen Wans, Karl-Heinz Spitzer, Hans-Jürgen Hecken 2014-04-15
8408279 Casting nozzle for a horizontal continuous casting system Sven Klawiter, Rune Schmidt-Jürgensen, Karl-Heinz Spitzer 2013-04-02
8302663 Casting nozzle for a horizontal continuous casting system Sven Klawiter, Rune Schmidt-Jürgensen, Karl-Heinz Spitzer, Hans-Jürgen Hecken, Jochen Schlüter 2012-11-06
8069904 Method for producing hot strips from lightweight steel Karl-Heinz Spitzer, Markus Schäperkötter, Guido Bormann 2011-12-06
8047263 Device for the horizontal continuous strip casting of steel Karl-Heinz Spitzer, Markus Schäperkötter, Guido Bormann 2011-11-01