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.:

US 9551844 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 24, 2017

Filed:

Jan. 11, 2011
Applicants:

Michael Renne Ty Tan, Menlo Park, CA (US);

Sagi Varghese Mathai, Palo Alto, CA (US);

Paul Kessler Rosenberg, Sunnyvale, CA (US);

Georgios Panotopoulos, Berkeley, CA (US);

David A. Fattal, Mountain View, CA (US);

Wayne V. Sorin, Mountain View, CA (US);

Inventors:

Michael Renne Ty Tan, Menlo Park, CA (US);

Sagi Varghese Mathai, Palo Alto, CA (US);

Paul Kessler Rosenberg, Sunnyvale, CA (US);

Georgios Panotopoulos, Berkeley, CA (US);

David A. Fattal, Mountain View, CA (US);

Wayne V. Sorin, Mountain View, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/42 (2006.01);
U.S. Cl.
CPC ...
G02B 6/42 (2013.01); G02B 6/4259 (2013.01); G02B 6/423 (2013.01); G02B 6/428 (2013.01); G02B 6/4232 (2013.01); G02B 6/4249 (2013.01); G02B 6/4292 (2013.01); Y10T 29/49002 (2015.01);
Abstract

A system for passive optical alignment includes an through optical via formed through a substrate, an optical transmission medium secured to a first side of the substrate such that the optical transmission medium is aligned with the through optical via, and an optoelectronic component secured to a second side of the substrate such that the active region of said optoelectronic component is aligned with the through optical via.


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