Patents by Inventor Dovid Tropper

Dovid Tropper has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Stand alone smoke detector unit with SMS messaging
    Patent number: 8610587
    Abstract: A smoke detector unit with built-in global system for mobile communications (GSM) to effect short message service (SMS) with an end user, and short message service (SMS), data transmission or email, with a central station monitoring (CSM) Events such as low battery condition and excessive smoke detection are reported to the CSM or end user via SMS or email. The unit may be reprogrammed via SMS remotely. The unit may be checked for connectivity between the unit and the CSM or end user via SMS remotely.
    Type: Grant
    Filed: May 20, 2011
    Date of Patent: December 17, 2013
    Inventor: Dovid Tropper