Patents by Inventor Sandeep Sibal
Sandeep Sibal 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).
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Publication number: 20230022981Abstract: The various embodiments of the present invention provide a system and method for a fully mobile, non-invasive, continuous system for monitoring the cardiovascular and musculoskeletal health of an individual during exercise, and for administering a protocol for ischemic pre-conditioning. The system includes a wearable devices affixed on the user with a chest strap, coupled with an application running on a computing device (smartphone/smartwatch), which performs various computations on the wearable device, and allows the user to get real time alerts during exercise, by way of vibrations or audio messages or notifications on the gateway device, to guide them through a protocol for ischemic pre-conditioning.Type: ApplicationFiled: July 21, 2021Publication date: January 26, 2023Applicant: FOURTH FRONTIER TECHNOLOGIES, Pvt. Ltd.Inventors: Manav Bhushan, Sandeep Sibal
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Patent number: 10849508Abstract: The present invention describes a system and method for continuous monitoring of central (aortic) and peripheral Blood Pressure. The system includes a fully mobile, non-invasive, continuous blood pressure monitoring system that includes one or more Biostrip devices affixed on a user, coupled with an application running on a computing device, which is further connected to a web server in the cloud. The system performs various computations on the Biostrip device, or on the gateway device (Smartphone or Smartwatch), or on the Cloud, and provides the user and authorized third parties with various insights about the blood pressure levels of the user. Further, the system enables the user to receive biofeedback training for controlling hypertension, and schedule online appointments, pay online for such appointments, share data the data securely to obtain insights.Type: GrantFiled: December 9, 2016Date of Patent: December 1, 2020Assignee: Fourth Frontier Technologies Pvt. Ltd.Inventors: Manav Bhushan, Sandeep Sibal
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Publication number: 20180358119Abstract: The various embodiments of the present invention provide a system and method for a fully mobile, non-invasive, continuous system for monitoring the cardiovascular and musculoskeletal health of an individual during exercise. The system includes one or more wearable devices affixed on the User with a chest strap or adhesive sticker, coupled with an application running on a computing device (smartphone/smartwatch), which performs various computations on the wearable device, or a smart phone/smart watch, or the cloud, and provides the user or the concerned personnel with various insights about the general health of the user. The exercise health monitoring system further enables the Users to get real time alerts during exercise or running, by way of vibrations or audio messages or notifications on the gateway device when they have an event of arrhythmia or cardiac fatigue, or they cross prescribed ranges of one or more of the following parameters: PEP, LVET, CO, HR, Shock, Braking Force, Sway.Type: ApplicationFiled: July 16, 2018Publication date: December 13, 2018Applicant: FOURTH FRONTIER TECHNOLOGIES, Pvt. Ltd.Inventors: MANAV BHUSHAN, SANDEEP SIBAL, Ravali Amba
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Publication number: 20170347899Abstract: The various embodiments of the present invention provide a system and method for a fully mobile, non-invasive, continuous system for monitoring the cardiovascular health of an individual. The system includes one or more wearable devices affixed on a user, coupled with an application running on a computing device smartphone/tablet, which is connected to a web server in a cloud, and performs various computations on the wearable device, or a smartphone/smartwatch, or the cloud, and provide the user or the concerned personnel with various insights about the general health of the user. The cardiovascular health monitoring system further enables the user to make online appointments, pay online for such appointments, share data with the concerned personnel in a secure manner, and obtain advice and prescriptions through audio/video/text channels.Type: ApplicationFiled: March 21, 2017Publication date: December 7, 2017Applicant: FOURTH FRONTIER TECHNOLOGIES, Pvt. Ltd.Inventors: MANAV BHUSHAN, SANDEEP SIBAL
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Publication number: 20170347894Abstract: The present invention describes a system and method for continuous monitoring of central (aortic) and peripheral Blood Pressure. The system includes a fully mobile, non-invasive, continuous blood pressure monitoring system that includes one or more Biostrip devices affixed on a user, coupled with an application running on a computing device, which is further connected to a web server in the cloud. The system performs various computations on the Biostrip device, or on the gateway device (Smartphone or Smartwatch), or on the Cloud, and provides the user and authorized third parties with various insights about the blood pressure levels of the user. Further, the system enables the user to receive biofeedback training for controlling hypertension, and schedule online appointments, pay online for such appointments, share data the data securely to obtain insights.Type: ApplicationFiled: December 9, 2016Publication date: December 7, 2017Applicant: Fourth Frontier Technologies Pvt. Ltd.Inventors: Manav Bhushan, Sandeep Sibal
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Patent number: 8660115Abstract: The present invention is directed to mechanisms for content-aware redirection and content exchange/content discovery that permit a request for content to be redirected to a particular advantageous server that can serve the content.Type: GrantFiled: September 14, 2012Date of Patent: February 25, 2014Assignee: AT&T Intellectual Property II, L.P.Inventors: Charles D. Cranor, Raman Gopalakrishnan, Matthew D. Green, Charles Robert Kalmanek, Jr., David Hilton Shur, Sandeep Sibal, Jacobus E. van der Merwe
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Patent number: 8571606Abstract: A system for enabling multi-modal bookmarks comprises a bookmark repository coupled to two browsers. A user bookmarks content using a first browser, and a bookmark is stored in the bookmark repository. The user subsequently uses a second browser and requests that the bookmark be de-referenced to point the second browser to the bookmarked content. The second browser accesses the bookmark in the content repository and is directed to the bookmarked content. The first and second browsers may be visual and voice browsers that render Wireless Markup Language (WML) and Voice Extensible Markup Language (VXML) content, respectively, wherein a mapping is provided that links a given piece of visual content to an equivalent piece of voice content.Type: GrantFiled: June 7, 2012Date of Patent: October 29, 2013Assignee: Waloomba Tech Ltd., L.L.C.Inventors: Inderpal Singh Mumick, Sandeep Sibal
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Publication number: 20130013747Abstract: The present invention is directed to mechanisms for content-aware redirection and content exchange/content discovery that permit a request for content to be redirected to a particular advantageous server that can serve the content.Type: ApplicationFiled: September 14, 2012Publication date: January 10, 2013Applicant: AT&T Corp.Inventors: Charles D. Cranor, Raman Gopalakrishnan, Matthew D. Green, Charles Robert Kalmanek, JR., David Hilton Shur, Sandeep Sibal, Jacobus E. van der Merwe
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Patent number: 8306022Abstract: The present invention is directed to mechanisms for content-aware redirection and content exchange/content discovery that permit a request for content to be redirected to a particular advantageous server that can serve the content.Type: GrantFiled: August 26, 2005Date of Patent: November 6, 2012Assignee: AT&T Intellectual Property II, L.P.Inventors: Charles D. Cranor, Raman Gopalakrishnan, Matthew D. Green, Charles Robert Kalmanek, Jr., David Hilton Shur, Sandeep Sibal, Jacobus E. van der Merwe
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Publication number: 20120244846Abstract: A system for enabling multi-modal bookmarks comprises a bookmark repository coupled to two browsers. A user bookmarks content using a first browser, and a bookmark is stored in the bookmark repository. The user subsequently uses a second browser and requests that the bookmark be de-referenced to point the second browser to the bookmarked content. The second browser accesses the bookmark in the content repository and is directed to the bookmarked content. The first and second browsers may be visual and voice browsers that render Wireless Markup Language (WML) and Voice Extensible Markup Language (VXML) content, respectively, wherein a mapping is provided that links a given piece of visual content to an equivalent piece of voice content.Type: ApplicationFiled: June 7, 2012Publication date: September 27, 2012Inventors: Inderpal Singh Mumick, Sandeep Sibal
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Patent number: 8238881Abstract: A system for enabling multi-modal bookmarks comprises a bookmark repository coupled to two browsers. A user bookmarks content using a first browser, and a bookmark is stored in the bookmark repository. The user subsequently uses a second browser and requests that the bookmark be de-referenced to point the second browser to the bookmarked content. The second browser accesses the bookmark in the content repository and is directed to the bookmarked content. The first and second browsers may be visual and voice browsers that render Wireless Markup Language (WML) and Voice Extensible Markup Language (VXML) content, respectively, wherein a mapping is provided that links a given piece of visual content to an equivalent piece of voice content.Type: GrantFiled: August 2, 2002Date of Patent: August 7, 2012Assignee: Waloomba Tech Ltd., L.L.C.Inventors: Inderpal Singh Mumick, Sandeep Sibal
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Patent number: 7886004Abstract: A technique for synchronizing a visual browser and a voice browser. A visual browser is used to navigate through visual content, such as WML pages. During the navigation, the visual browser creates a historical record of events that have occurred during the navigation. The voice browser uses this historical record to navigate the content in the same manner as occurred on the visual browser, thereby synchronizing to a state equivalent to that of the visual browser. The creation of the historical record may be performed by using a script to trap events, where the script contains code that records the trapped events. The synchronization technique may be used with a multi-modal application that permits the mode of input/output (I/O) to be changed between visual and voice browsers. When the mode is changed from visual to voice, the record of events captured by the visual browser is provided to the voice browser, thereby allowing the I/O mode to change seamlessly from visual to voice.Type: GrantFiled: July 31, 2009Date of Patent: February 8, 2011Assignee: Kirusa Inc.Inventors: Inderpal Singh Mumick, Sandeep Sibal
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Patent number: 7684985Abstract: A technique is disclosed for disambiguating speech input for multimodal systems by using a combination of speech and visual I/O interfaces. When the user's speech input is not recognized with sufficiently high confidence, a the user is presented with a set of possible matches using a visual display and/or speech output. The user then selects the intended input from the list of matches via one or more available input mechanisms (e.g., stylus, buttons, keyboard, mouse, or speech input). These techniques involve the combined use of speech and visual interfaces to correctly identify user's speech input. The techniques disclosed herein may be utilized in computer devices such as PDAs, cellphones, desktop and laptop computers, tablet PCs, etc.Type: GrantFiled: December 10, 2003Date of Patent: March 23, 2010Inventors: Richard Dominach, Sastry Isukapalli, Sandeep Sibal, Shirish Vaidya
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Publication number: 20090287849Abstract: A technique for synchronizing a visual browser and a voice browser. A visual browser is used to navigate through visual content, such as WML pages. During the navigation, the visual browser creates a historical record of events that have occurred during the navigation. The voice browser uses this historical record to navigate the content in the same manner as occurred on the visual browser, thereby synchronizing to a state equivalent to that of the visual browser. The creation of the historical record may be performed by using a script to trap events, where the script contains code that records the trapped events. The synchronization technique may be used with a multi-modal application that permits the mode of input/output (I/O) to be changed between visual and voice browsers. When the mode is changed from visual to voice, the record of events captured by the visual browser is provided to the voice browser, thereby allowing the I/O mode to change seamlessly from visual to voice.Type: ApplicationFiled: July 31, 2009Publication date: November 19, 2009Inventors: Inderpal Singh Mumick, Sandeep Sibal
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Patent number: 7584249Abstract: A technique for synchronizing a visual browser and a voice browser. A visual browser is used to navigate through visual content, such as WML pages. During the navigation, the visual browser creates a historical record of events that have occurred during the navigation. The voice browser uses this historical record to navigate the content in the same manner as occurred on the visual browser, thereby synchronizing to a state equivalent to that of the visual browser. The creation of the historical record may be performed by using a script to trap events, where the script contains code that records the trapped events. The synchronization technique may be used with a multi-modal application that permits the mode of input/output (I/O) to be changed between visual and voice browsers. When the mode is changed from visual to voice, the record of events captured by the visual browser is provided to the voice browser, thereby allowing the I/O mode to change seamlessly from visual to voice.Type: GrantFiled: October 9, 2007Date of Patent: September 1, 2009Inventors: Inderpal Singh Mumick, Sandeep Sibal
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Patent number: 7562153Abstract: The present invention provides an architecture that advantageously leverages multiple content distribution networks to provide enhanced services. In accordance with an embodiment of the present invention, a share of content requests are served by each of a plurality of content distribution networks. The fraction of content requests served by a particular content distribution network can be determined dynamically, depending on the offered load or other traffic characteristics.Type: GrantFiled: July 9, 2001Date of Patent: July 14, 2009Assignee: AT&T Intellectual Property II, L. P.Inventors: Alexandros Biliris, Charles D. Cranor, Frederick Douglis, Cooper Nelson, Michael Rabinovich, Sandeep Sibal, Oliver Spatscheck, Walter Sturm
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Publication number: 20080222304Abstract: The Translucent Proxying of TCP (TPOT) device and methods use TCP-OPTIONS and IP tunneling to guarantee that all IP packets belonging to a specific TCP connection will traverse the proxy which intercepts the first packet of data. This guarantee allows the ad-hoc deployment of TPOT devices anywhere within the communication network, and does not restrict the placement of proxy devices at the edge of the network. Furthermore, no extra signaling support is required for the TPOT device to properly function while the addition of TPOT devices to communication networks significantly improves the throughput of intercepted TCP packets of data.Type: ApplicationFiled: May 28, 2008Publication date: September 11, 2008Inventors: Sandeep Sibal, Oliver Spatscheck, Pablo Rodriguez
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Patent number: 7386631Abstract: The Translucent Proxying of TCP (TPOT) device and methods use TCP-OPTIONS and IP tunneling to guarantee that all IP packets belonging to a specific TCP connection will traverse the proxy which intercepts the first packet of data. This guarantee allows the ad-hoc deployment of TPOT devices anywhere within the communication network, and does not restrict the placement of proxy devices at the edge of the network. Furthermore, no extra signaling support is required for the TPOT device to properly function while the addition of TPOT devices to communication networks significantly improves the throughput of intercepted TCP packets of data.Type: GrantFiled: August 26, 2005Date of Patent: June 10, 2008Assignee: AT&T Corp.Inventors: Sandeep Sibal, Oliver Spatscheck, Pablo Rodriguez
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Patent number: RE44418Abstract: A technique is disclosed for disambiguating speech input for multimodal systems by using a combination of speech and visual I/O interfaces. When the user's speech input is not recognized with sufficiently high confidence, a the user is presented with a set of possible matches using a visual display and/or speech output. The user then selects the intended input from the list of matches via one or more available input mechanisms (e.g., stylus, buttons, keyboard, mouse, or speech input). These techniques involve the combined use of speech and visual interfaces to correctly identify user's speech input. The techniques disclosed herein may be utilized in computer devices such as PDAs, cellphones, desktop and laptop computers, tablet PCs, etc.Type: GrantFiled: March 23, 2012Date of Patent: August 6, 2013Assignee: Waloomba Tech Ltd., L.L.C.Inventors: Richard F. Dominach, Sastry Isukapalli, Sandeep Sibal, Shirish Vaidya
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Patent number: RE48126Abstract: A technique for synchronizing a visual browser and a voice browser. A visual browser is used to navigate through visual content, such as WML pages. During the navigation, the visual browser creates a historical record of events that have occurred during the navigation. The voice browser uses this historical record to navigate the content in the same manner as occurred on the visual browser, thereby synchronizing to a state equivalent to that of the visual browser. The creation of the historical record may be performed by using a script to trap events, where the script contains code that records the trapped events. The synchronization technique may be used with a multi-modal application that permits the mode of input/output (I/O) to be changed between visual and voice browsers. When the mode is changed from visual to voice, the record of events captured by the visual browser is provided to the voice browser, thereby allowing the I/O mode to change seamlessly from visual to voice.Type: GrantFiled: September 1, 2011Date of Patent: July 28, 2020Assignee: GULA CONSULTING LIMITED LIABILITY COMPANYInventors: Inderpal Singh Mumick, Sandeep Sibal