Patents by Inventor Sunil K. Rao

Sunil K. Rao 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).

  • Publication number: 20110038637
    Abstract: A communication system, comprising a wireless communication device including a plurality of antennas communicatively coupled with a communication component, the communication component including a processor, a transmitter, and a receiver, the communication component configured to transmit a first data stream by simultaneously transmitting a first plurality of signal streams using the plurality of antennas, the first plurality of signal streams collectively representing the first data stream, the communication component configured to receive a second data stream by simultaneously receiving a second plurality of signal streams using the plurality of antennas and generating the second data stream from the second plurality of signal streams.
    Type: Application
    Filed: October 26, 2010
    Publication date: February 17, 2011
    Inventors: Raman K. Rao, Sunil K. Rao, Sanjay K. Rao
  • Patent number: 7890581
    Abstract: A matching network system including communication devices, servers and software which enables the provisioning of services and execution of transactions based on a plurality of private and public personality profiles and behavior models of the users, of the communication devices, of the products/services and of the servers; in combination with the software resident at the communication device level and or the local/network server level. Matching and searching processes based on a plurality of personality profiles wherein the information, communication and transactions are enabled to be matched with the user, the communication device and or the servers. The communication device is a stationary device or a mobile device, such as a portable computing device, wireless telephone, cellular telephone, personal digital assistant, or a multifunction communication, computing and control device.
    Type: Grant
    Filed: August 20, 2003
    Date of Patent: February 15, 2011
    Assignee: IP Holdings, Inc.
    Inventors: Sunil K. Rao, Raman K. Rao
  • Patent number: 7848300
    Abstract: A method and apparatus in which multiple Internet Protocol (IP) based wireless data transmissions are simultaneously provided between a wireless device and a server, including providing multiple antennas, multiple T/R units, multiple processors and multiple I/O ports on the wireless device. The method includes receiving multiple IP data packets on the I/O ports at substantially the same time, and sending multiple data packets from the wireless device to the server, whereby the transmission rate between the wireless device and the server is increased.
    Type: Grant
    Filed: September 13, 2004
    Date of Patent: December 7, 2010
    Assignee: IP Holdings, Inc.
    Inventors: Raman K. Rao, Sunil K. Rao, Sanjay K. Rao
  • Publication number: 20080146887
    Abstract: A system, method and apparatus for real time visualization of various internal and external parts of the human anatomy, using an intelligent visualization appliance that operates with wired or wireless communication capabilities for communication with one or more other intelligent personal health management appliances, cellular telephone, PDA, lap top computers and other mobile devices, stationary devices and local, central and Internet servers. The intelligent visualization appliance is additionally capable of cleaning various parts of the human body and application of medications. Further including an intelligent dental hygiene system and apparatus for visualization and customized cleaning in conjunction with an intelligent dental hygiene appliance.
    Type: Application
    Filed: March 13, 2005
    Publication date: June 19, 2008
    Inventors: Raman K. Rao, Sunil K. Rao, Rekha K. Rao
  • Publication number: 20080146272
    Abstract: A mobile communication system based on images, enabling communication between a plurality of mobile devices and servers, wherein the images have associated additional properties in the nature of voice, audio, data and other information. The system further enabling the formation of one or more image networks wherein the images are stored, organized, connected and linked to each other by one or more methods inclusive of one to one connection between images, a hierarchical connection between images and or other methods of connection between images to facilitate efficient image based communication between mobile devices, stationary devices and servers based on the mobile device identification, mobile device specific profiles and user specific profiles.
    Type: Application
    Filed: January 30, 2004
    Publication date: June 19, 2008
    Inventors: Sunil K. Rao, Raman K. Rao
  • Publication number: 20080139907
    Abstract: A system, method and apparatus for real time measurement and monitoring of various personal health parameters including controlled delivery of drugs/medications by intelligent pump appliances, intelligent inhalation appliances and intelligent skin patch appliances used in a standalone manner or in a wired or wireless networked configuration, in conjunction with various peripheral devices, other intelligent appliances, servers, RF ID Tags and stationary/mobile devices. The intelligent appliances relate to the measurement, monitoring and delivery of insulin/other drugs for the treatment of diabetes and other diseases. The method also additionally includes the application of intelligent appliances for pain management including visualization of organs and body locations exhibiting pain.
    Type: Application
    Filed: December 19, 2004
    Publication date: June 12, 2008
    Inventors: Raman K. Rao, Sunil K. Rao, Rekha K. Rao
  • Publication number: 20080133716
    Abstract: A matching network system including communication devices, servers and software which enables the provisioning of services and execution of transactions based on a plurality of private and public personality profiles and behavior models of the users, of the communication devices, of the products/services and of the servers; in combination with the software resident at the communication device level and or the local/network server level. Matching and searching processes based on a plurality of personality profiles wherein the information, communication and transactions are enabled to be matched with the user, the communication device and or the servers. The communication device is a stationary device or a mobile device, such as a portable computing device, wireless telephone, cellular telephone, personal digital assistant, or a multifunction communication, computing and control device.
    Type: Application
    Filed: August 20, 2003
    Publication date: June 5, 2008
    Inventors: Sunil K. Rao, Raman K. Rao
  • Patent number: 7286502
    Abstract: A method and apparatus in which multiple Internet Protocol (IP) based wireless data transmissions are simultaneously provided between a wireless device and a server, including providing multiple antennas, multiple T/R units, multiple processors and multiple I/O ports on the wireless device. The method includes receiving multiple IP data packets on the I/O ports at substantially the same time, and sending multiple data packets from the wireless device to the server, whereby the transmission rate between the wireless device and the server is increased.
    Type: Grant
    Filed: July 17, 2000
    Date of Patent: October 23, 2007
    Inventors: Raman K. Rao, Sunil K. Rao, Sanjay K. Rao
  • Patent number: 6882859
    Abstract: A keyboard apparatus for information entry with means for dynamically configuring a legend on a key of the keyboard apparatus. The keyboard apparatus includes means for detecting a selection of the key, and means for associating the selection of the key with the legend on the key. The legend is displayed on a LCD device forming a part of the key or is displayed on a LCD device forming a keyboard. Alternatively, the key may be selected by suing a touch sensitive LCD display.
    Type: Grant
    Filed: June 20, 2000
    Date of Patent: April 19, 2005
    Inventors: Sunil K. Rao, Sanjay K. Rao, Raman K. Rao
  • Patent number: 6865261
    Abstract: A method for making a personal gastronomic decision or receiving instruction involving price, availability, safety and convenience information for food, such as for dining. The method involves sending an inquiry from a display device to a central server and transmitting the inquiry from the server to an information source. On receiving an action from the source to the server, the method involves personalizing the action for a particular user, interfacing the action with the display device from the server, and displaying the action. The display device may be a mobile device such as a Palm Pilot or a cell phone. The display device may have a tactile, audible, or visual interface. Any language may be translated, and any of the steps may be performed at a desired time.
    Type: Grant
    Filed: October 6, 2000
    Date of Patent: March 8, 2005
    Inventors: Raman K. Rao, Sunil K. Rao, Sanjay K. Rao, Rekha Rao, Rajni Rao
  • Patent number: 6480587
    Abstract: This invention generally relates to a system level scheme utilizing an intelligent keyboard, hereafter called an Intellikeyboard, which can operate as a universal compute, command, and control module that interfaces either through wired or wireless means with a number of intelligent appliances, personal computers, work-stations, servers, televisions, printers, smart devices, intelligent devices, telephones, or other devices. The Intellikeyboard has the ability to transmit and receive voice, text, graphics, and other data through either wired or wireless means. The Intellikeyboard may work in tandem with a local or network server to perform standard computing functions, serve as a command and control unit, perform standard telephony functions, transmit and receive electronic mail, voice mail, video, and audio. The invention also anticipates the need for multichannel and sequential/simultaneous tasking and interfaces with numerous intelligent appliances and devices.
    Type: Grant
    Filed: August 21, 2000
    Date of Patent: November 12, 2002
    Inventors: Sanjay K. Rao, Sunil K. Rao, Raman K. Rao
  • Patent number: 6169789
    Abstract: This invention generally relates to a system level scheme utilizing an intelligent keyboard, hereafter called an Intellikeyboard, which can operate as a universal compute, command, and control module that interfaces either through wired or wireless means with a number of intelligent appliances, personal computers, work-stations, servers, televisions, printers, smart devices, intelligent devices, telephones, or other devices. The Intellikeyboard has the ability to transmit and receive voice, text, graphics, and other data through either wired or wireless means. The Intellikeyboard may work in tandem with a local or network server to perform standard computing functions, serve as a command and control unit, perform standard telephony functions, transmit and receive electronic mail, voice mail, video, and audio. The invention also anticipates the need for multichannel and sequential/simultaneous tasking and interface with numerous intelligent appliances and devices.
    Type: Grant
    Filed: June 4, 1999
    Date of Patent: January 2, 2001
    Inventors: Sanjay K. Rao, Sunil K. Rao, Raman K. Rao