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:
Jun. 17, 2003
Filed:
Sep. 18, 2000
Applicant:
Inventors:
Stephen Schwed, Bridgewater, NJ (US);
Edward W. Douglas, Randolph, NJ (US);
Christopher Palmer, Glen Gardner, NJ (US);
Assignee:
Emcore Corporation, Somerset, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/976 ;
U.S. Cl.
CPC ...
H01L 2/976 ;
Abstract
A monolithically integrated, compound semiconductor sensing device and a method of making the device is provided. The device includes an signal conditioning circuit formed on a substrate surface. A sensor including one or more compound semiconductors is deposited on a second portion of the substrate surface. The signal conditioning circuit has a well formed therein for exposing the substrate surface and the sensor is deposited within the well.