Patents by Inventor Dhanraj Mohan

Dhanraj Mohan 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).

  • Alert device for drivers with infants
    Patent number: 8063758
    Abstract: An alert device comprising a plug adapted for insertion into a 12-volt electrical receptacle of a vehicle; a cover disposed on a second end of the plug; a microprocessor operatively connected to a vehicle power supply and to a backup power supply, when the vehicle is turned on the microprocessor is powered via the vehicle power supply; an audio controller connected to the microprocessor and to a speaker; a light component connected to the microprocessor; wherein when the vehicle is turned off an interrupt is triggered on the microprocessor and the microprocessor generates a first output command to the light component to activate the light component and generates a second output command to the audio controller to reproduce a pre-recorded message over the speaker.
    Type: Grant
    Filed: April 30, 2009
    Date of Patent: November 22, 2011
    Inventor: Dhanraj Mohan