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. 18, 2010
Filed:
Aug. 27, 2007
Applicants:
Henk Jan Meewis, Arvada, CO (US);
James L. Miller, Henderson, CO (US);
Inventors:
Henk Jan Meewis, Arvada, CO (US);
James L. Miller, Henderson, CO (US);
Assignee:
Hunter Douglas Inc., Upper Saddle River, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system and method for controlling any number of devices, such as one or more window shades, using a control system that can be connected to a wall switch by using only two wires. The various embodiments of the present invention enable a user to control a shade while using a motor that is controlled by use of two power lines.