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. 14, 1999
Filed:
Apr. 02, 1997
Applicant:
Inventors:
Philip Kiely, Gilbert, AZ (US);
Michael S Lebby, Apache Junction, AZ (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S / ; H01S / ;
U.S. Cl.
CPC ...
372 43 ; 372 50 ; 250211 ; 369116 ; 437209 ;
Abstract
A semiconductor laser package including a plastic resin housing for encapsulating a vertical cavity surface emitting laser. The semiconductor laser package including a mounting base, a surround can and a cap. The cap having integrally formed therein a power monitoring system, such as a photodetector. The vertical cavity surface emitting laser generating an emission along a path. The photodetector optically positioned to receive a portion of the emission. The power monitoring system including a plurality of layers of an amorphous silicon material and/or a germanium material.