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. 15, 2021
Filed:
May. 10, 2019
Applicant:
Stmicroelectronics (Grenoble 2) Sas, Grenoble, FR;
Inventors:
Assignee:
STMicroelectronics (Grenoble 2) SAS, Grenoble, FR;
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/40 (2013.01); H01L 31/0203 (2014.01); H01L 25/04 (2014.01); H04B 10/50 (2013.01); H04B 10/69 (2013.01);
U.S. Cl.
CPC ...
H04B 10/40 (2013.01); H01L 25/042 (2013.01); H01L 31/0203 (2013.01); H04B 10/501 (2013.01); H04B 10/691 (2013.01);
Abstract
An optoelectronic device includes a substrate and a first optoelectronic chip flush with a surface of the substrate. The device includes a cover that covers the substrate and the first optoelectronic chip. The cover comprises a cavity above a first optical transduction region of the first optoelectronic chip. The device also includes a second optoelectronic chip having a second optical transduction region spaced apart from the first optical transduction region and the cavity continues above the second optical transduction region.