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:
Dec. 07, 2021
Filed:
Aug. 22, 2019
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventor:
Nicholas Stephen Kersting, Cross River, NY (US);
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04B 10/114 (2013.01); H04L 9/06 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0428 (2013.01); H04B 10/114 (2013.01); H04L 9/06 (2013.01);
Abstract
A method, system, and recording medium for communication comparison including communicating from a first device to a second device by the second device reading frequencies and intensities of light projected, by the first device, on an object.