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:
Jul. 12, 2005
Filed:
Dec. 19, 2000
Ulrich Sieben, Reute, DE;
Günter Igel, Teningen, DE;
Ulrich Sieben, Reute, DE;
Günter Igel, Teningen, DE;
Micronas GmbH, Freiburg, DE;
Abstract
The invention relates to a method for producing an optical transmitting and receiving device () comprising a light emitting transmission element () and a receiving element () which converts this light into an electrical magnitude. The transmission and receiving elements are inserted into a silicon substrate. The optical transmitting and receiving device () is preferably inserted in a monolithic manner into a common substrate, comprising a sequence of superimposed layers for the light emitting transmission element () and the light receiving element (). An electrically insulating intermediate layer () is incorporated between the transmission and receiving element.