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:
Feb. 11, 2025
Filed:
Jan. 29, 2020
Lpkf Laser & Electronics Ag, Garbsen, DE;
Robin Krüger, Hannover, DE;
Oktavia Ostermann, Hannover, DE;
Bernd Rösener, Porta Westfalica, DE;
Malte Schulz-Ruhtenberg, Wunstorf, DE;
Roman Ostholt, Langenhagen, DE;
Tobias Jaus, Nuremberg, DE;
Anna Kolossowski, Fürth, DE;
LPKF LASER & ELECTRONICS AG, Garbsen, DE;
Abstract
A process for the production of a glass-plastic connection which is form-fitting, and to a form-fitting composite between glass and plastic which is obtainable by the process. The process and the glass-plastic composite are characterized in that a glass, which in particular is planar, neither during the process nor in the glass-plastic composite is subjected to a mechanical load which could lead to cracks, e.g. microcracks. Accordingly, in the composite, the glass is connected to a plastic in a stress-free manner The composite of glass with plastic is especially gas-proof and/or liquid-proof.