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:
May. 11, 2010
Filed:
Oct. 12, 2005
Darin Beamish, Puyallup, WA (US);
Scott Thielman, Seattle, WA (US);
George Niederauer, Seattle, WA (US);
Darin Beamish, Puyallup, WA (US);
Scott Thielman, Seattle, WA (US);
George Niederauer, Seattle, WA (US);
Qwizdom, Inc., Puyallup, WA (US);
Abstract
A wireless audience response system can have a host unit, presenter device, and a plurality of audience response units with keypads, with the host unit being communicatively coupled to a computer. In some embodiments, the audience response units can be used to execute functions using application programs within the computer remotely. Also, in other embodiments, the audience response units track delay times required for transmitting input data, with the delay times being usable in comparing response times at the host unit.