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:
Sep. 23, 2003
Filed:
Jan. 22, 2001
Applicant:
Inventors:
Hans Hurt, Regensburg, DE;
Klaus Panzer, Regensburg, DE;
Gustav Müller, Regensburg, DE;
Olaf Schönfeld, München, DE;
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/42 ;
U.S. Cl.
CPC ...
G02B 6/42 ;
Abstract
An electro-optical data transmission module comprises at least a first SMT housing ( ) and a second SMT housing ( ). A surface-emitting laser light emitter chip is accommodated in the first SMT housing ( ), and a light-sensitive light receiver chip is accommodated in the second SMT housing ( ). By virtue of the modular design which is formed from at least two individual SMT housings, the electro-optical data transmission module can be implemented with a minimum size.