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:
Sep. 08, 2015
Filed:
Jun. 30, 2010
Henry Hon-yiu Leung, Coquitlam, CA;
Mathieu Garret Schneider, Vancouver, CA;
Mehdi Sadaghdar, Vancouver, CA;
Steven Scott Kazemir, Port Coquitlam, CA;
Derek John Pyner, Delta, CA;
Mark Randall Olfert, Surrey, CA;
Steve Zu-ching Wu, Burnaby, CA;
Henry Hon-Yiu Leung, Coquitlam, CA;
Mathieu Garret Schneider, Vancouver, CA;
Mehdi Sadaghdar, Vancouver, CA;
Steven Scott Kazemir, Port Coquitlam, CA;
Derek John Pyner, Delta, CA;
Mark Randall Olfert, Surrey, CA;
Steve Zu-Ching Wu, Burnaby, CA;
Greenlight Innovation Corporation, Burnaby, British Columbia, CA;
Abstract
Described herein are a channel, system and method for monitoring voltages. Typically, the system includes multiple channels, each for sampling one of the voltages. The channels are physically and electrically coupled to a back end board on which is mounted a field programmable gate array (FPGA) that instructs the channels to simultaneously sample the voltages. Optionally, the channel is powered using an power supply that is isolated from the back end board, and transmits information over an electrically isolated connection to the back end board. The channel also includes voltage signal processing circuitry for processing the voltage signal on board the channel, and has stored on it channel identification information composed of at least one of an operating mode of the channel and a serial number of the channel, which can assist with voltage signal processing.