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:
Jan. 15, 2019
Filed:
Jun. 18, 2013
Elwha Llc, Bellevue, WA (US);
Michael H. Baym, Cambridge, MA (US);
William David Duncan, Kirkland, WA (US);
Roderick A. Hyde, Redmond, WA (US);
Edward K. Y. Jung, Bellevue, WA (US);
Richard T. Lord, Tacoma, WA (US);
Robert W. Lord, Seattle, WA (US);
Nathan P. Myhrvold, Medina, WA (US);
Lowell L. Wood, Jr., Bellevue, WA (US);
Elwha LLC, Bellevue, WA (US);
Abstract
A computationally implemented system and method that is designed to, but is not limited to: electronically modulating two or more acoustic ultrasonic signals according to output information to be transmitted as two or more acoustic ultrasonic signals from two or more portable electronic device emitters of a portable electronic device; and electronically projecting said two or more acoustic ultrasonic signals from said portable electronic device emitters to produce a first set of one or more acoustic audio signals from a first set of said two or more acoustic ultrasonic signals at a first location and to produce a second set of one or more second acoustic audio signals from of a second set of said two or more acoustic ultrasonic signals at a second location. In addition to the foregoing, other method aspects are described in the claims, drawings, and text forming a part of the present disclosure.