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. 09, 2009
Filed:
May. 31, 2006
Applicants:
Charles Santori, Palo Alto, CA (US);
Sean Spillane, Palo Alto, CA (US);
Raymond G. Beausoleil, Palo Alto, CA (US);
Marco Fiorentino, Palo Alto, CA (US);
Inventors:
Charles Santori, Palo Alto, CA (US);
Sean Spillane, Palo Alto, CA (US);
Raymond G. Beausoleil, Palo Alto, CA (US);
Marco Fiorentino, Palo Alto, CA (US);
Assignee:
Hewlett-Packard Development Company, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A nanoparticle is able to emit single photons. A waveguide is coupled to the nanoparticle and able to receive the single photons. A backreflector is optically coupled to the waveguide and configured to reflect the single photons toward the waveguide.