The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 16, 2018
Filed:
Mar. 06, 2015
Applicant:
Ald Vacuum Technologies Gmbh, Hanau, DE;
Inventors:
Henrik Franz, Freigericht, DE;
Christoph Morche, Mainaschaff, DE;
Andreas Zimmermann, Hanau, DE;
Armin Wengerter, Klingenberg, DE;
Kai Müller, Biebergemünd, DE;
Michael Hohmann, Hanau, DE;
Assignee:
ALD VACUUM TECHNOLOGIES GMBH, Hanau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 11/00 (2006.01); C30B 35/00 (2006.01); C30B 29/06 (2006.01); C30B 11/14 (2006.01);
U.S. Cl.
CPC ...
C30B 11/002 (2013.01); C30B 11/003 (2013.01); C30B 11/14 (2013.01); C30B 29/06 (2013.01); C30B 35/002 (2013.01);
Abstract
A hybrid crucible comprising a frame and a bottom plate. The crucible is characterized by the selection of material of these two components, which have been optimized in terms of thermal conductivity. The crucible is adapted to produce crystalline materials. Moreover, a method for producing crystalline material is disclosed.