# US 11,115,626 B2 · Apparatus for video communication > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,115,626 B2 - Document ID: US11115626B2 - Status: Granted - Kind: B2 - Application number: 16/223,256 - Filed: 2018-12-18 - Published: 2019-05-02 - Granted: 2021-09-07 - Earliest claimed: 2015-09-02 - Assignees: Huddle Toom Technology S.R.L. - Applicants: Huddle Room Technology S.R.L. - Inventors: Stefano Spattini - Web page: https://patentgrep.com/patent/US11115626B2 ## CPC - H04N 7/152: {Multipoint control units therefor} - H04N 7/147: {Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals (selecting H04Q)} - H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION ## Abstract An apparatus for video communication configured to be locally connected to a local processing device executing a video conferencing software for communicating with a remote location, the apparatus being further configured to be locally wirelessly connected to a plurality of local mobile devices each comprising a display and a video camera. The apparatus comprises: receiving means configured to receive a plurality of video signals related to a plurality of participants in a video conference generated by the video cameras of the plurality of local mobile devices, generating means operatively connected to said receiving means and configured to generate an output video communication stream based on said plurality of video signals received from the plurality of local mobile devices, and transmitting means configured to transmit the output video communication stream to said local processing device executing the video conferencing software. The apparatus is configured to receive from the local processing device an output signal representing a content displayed by a display of the processing device when executing the video conferencing software; the apparatus comprises sharing means configured to share with the plurality of local mobile devices the output signal representing a content displayed by the display of the processing device. ## Claims ### Claim 1 A local device for video communication comprising: processing circuitry including a processor and a storage device containing instructions that, when executed by the processor, implement: a receiver that receives a gesture, a framing command and video signals from a plurality of local mobile devices associated with a plurality of participants in a video conference, a generator, operatively connected to said receiver, that changes a mode of generation of an output video communication stream dependent on a recognition of a speaker, among the plurality of participants, based on the framing command and the gesture, combines the video signals received from the plurality of local mobile devices into a single video communication stream representing a patchwork of moving images captured by the plurality of local mobile devices, and generates the output video communication stream based on the video signals received from a video camera of the local device and a plurality of mobile device video cameras associated with the plurality of local mobile devices to create the single video communication stream, a transmitter that wirelessly transmits the output video communication stream to a local processing device executing video conferencing software, wherein the apparatus is configured to receive from the local processing device an output signal representing video images displayable by a display of the local processing device when executing the video conferencing software, and a sharing device that shares with a screen the output signal representing the video images displayable by the display of the local processing device. ### Claim 2 (depends on 1) The local device according to claim 1, wherein the local device is configured for connection to the screen via an HDMI cable. ### Claim 3 (depends on 1) The local device according to claim 1, wherein the local device comprises a body, and wherein said video camera is associated with the body of the apparatus. ### Claim 4 System for video communication comprising: a plurality of mobile devices associated with a plurality of participants in the video conference; an apparatus for video communication; a local processing device executing a video conferencing software for communicating with a remote location; a screen; and a video camera associated with the local processing device, wherein the video camera is configured to capture an image of a plurality of participants in a video conference, wherein the apparatus for video communication comprises processing circuitry including a processor and a storage device containing instructions that, when executed by the processor, implement: a receiver that receives a gesture, a framing command and video signals from the plurality of local mobile devices, a generator, operatively connected to said receiver, that changes a mode of generation of an output video communication stream dependent on a recognition of a speaker, among the plurality of participants, based on the framing command and the gesture, combines the video signals received from the plurality of local mobile devices into a single video communication stream representing a patchwork of moving images captured by the plurality of local mobile devices, and generates the output video communication stream based on the video signals received from the video camera of the local processing device and a plurality of mobile device video cameras associated with the plurality of mobile devices to create the single video communication stream, a transmitter that wirelessly transmits the output video communication stream to the local processing device executing the video conferencing software, wherein the apparatus is configured to receive from the local processing device an output signal representing video images displayable by a display of the local processing device when executing the video conferencing software, and a sharing device that shares with the screen the output signal representing the video images displayable by the display of the local processing device. ### Claim 5 (depends on 4) System for video communication according to claim 4, wherein the local processing device executing a video conferencing software is one of a personal computer, a notebook, a laptop, a mobile phone and a tablet.