U.S. Patent 8035614 was awarded to Intellectual Ventures I LLC on 2011-10-11 and describes a “Interactive video window.” This patent has been cited 351 times by other U.S. patents which places it in the top 500 cited patents since 2010 according to our law firm research, and makes it of the most innovative computer technology patents in the field of electrical engineering. The abstract states:

An interactive video window display system. A projector projects a visual image. A screen displays the visual image, wherein the projector projects the visual image onto a back side of the screen for presentation to a user on a front side of the screen, and wherein the screen is adjacent to a window. An illuminator illuminates an object on a front side of the window. A camera detects interaction of an illuminated object with the visual image, wherein the screen is at least partially transparent to light detectable by the camera, allowing the camera to detect the illuminated object through the screen. A computer system directs the projector to change the visual image in response to the interaction. The projector, the camera, the illuminator, and the computer system are located on the same side of the window. Link: U.S. Patent 8035614

This patent was originally filed on 2007-10-30 which gives it a processing time of 1442 days, compared to an average processing time of 1638 in the field. Intellectual Ventures I LLC has 604 total patents. The first named inventor is Philip L. Gleckman of Boulder, CO. The primary examiner was Vijay Shankar.

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