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. 19, 1992
Filed:
Oct. 28, 1988
Applicant:
Inventor:
Hans E Kohler, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08C / ;
U.S. Cl.
CPC ...
34082569 ; 34082572 ; 3581941 ; 359142 ;
Abstract
A two-way remote control system suitable for use with a plurality of apparatus, the system including a hand held unit comprising a transmitter and a receiver, each transmitted message in the system comprising a series of pulses and the beginning of each message having a wake-up pulse which switches a receiver from a rest-state to an operative-state, the receiver switching back to the rest-state if no wake-up pulse has been received for a certain period.
Kohler, Hans. (1992). Remote control system using a wake up signal (U.S. Patent No. 5115236). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5115236
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile