Patents by Inventor David P. Sperling

David P. Sperling 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: 20110296059
    Abstract: A system and method for managing multi-mode mobile devices from a personal computer (PC) in which the two devices are communicating over a point to point connection such as a Universal Serial Bus (USB) or TCP/IP and provides a mechanism to remotely control the personality of the device over the communications link. Furthermore, the system and method allows the user of the PC to control when the personality change occurs and also allows specific system events to control personality changes automatically on the user's behalf. Additionally, the system and method controls the user experience on both the mobile device and PC to ensure that the appropriate application is available to accept a connection to the new personality on both the mobile device and the PC.
    Type: Application
    Filed: August 1, 2011
    Publication date: December 1, 2011
    Applicant: SMITH MICRO SOFTWARE, INC.
    Inventor: David P. Sperling
  • Publication number: 20090113080
    Abstract: A system and method for managing multi-mode mobile devices from a personal computer (PC) in which the two devices are communicating over a point to point connection such as a Universal Serial Bus (USB) or TCP/IP and provides a mechanism to remotely control the personality of the device over the communications link. Furthermore, the system and method allows the user of the PC to control when the personality change occurs and also allows specific system events to control personality changes automatically on the user's behalf. Additionally, the system and method controls the user experience on both the mobile device and PC to ensure that the appropriate application is available to accept a connection to the new personality on both the mobile device and the PC.
    Type: Application
    Filed: October 29, 2008
    Publication date: April 30, 2009
    Applicant: SMITH MICRO SOFTWARE, INC.
    Inventor: DAVID P. SPERLING
  • Publication number: 20020107856
    Abstract: A communications network includes several computers connected to a communications medium. In one embodiment, a client computer has a unique identification number that is embedded within a processor. The client computer includes a client module which generates a message that includes the identification number and sends the message over the communications medium. Another computer receives the message and retrieves the identification number from the message. In addition, the computer processes the identification number and updates an identification database. The processing of the identification number and the updating of the identification database is triggered when the message is received.
    Type: Application
    Filed: March 21, 2002
    Publication date: August 8, 2002
    Inventors: Robert W. Scheussler, David P. Sperling
  • Publication number: 20020099781
    Abstract: A communications network includes several computers connected to a communications medium. In one embodiment, a client computer has a unique identification number that is embedded within a processor. The client computer includes a client module which generates a message that includes the identification number and sends the message over the communications medium. Another computer receives the message and retrieves the identification number from the message. In addition, the computer processes the identification number and updates an identification database. The processing of the identification number and the updating of the identification database is triggered when the message is received.
    Type: Application
    Filed: March 21, 2002
    Publication date: July 25, 2002
    Inventors: Robert W. Scheussler, David P. Sperling
  • Publication number: 20020099779
    Abstract: A communications network includes several computers connected to a communications medium. In one embodiment, a client computer has a unique identification number that is embedded within a processor. The client computer includes a client module which generates a message that includes the identification number and sends the message over the communications medium. Another computer receives the message and retrieves the identification number from the message. In addition, the computer processes the identification number and updates an identification database. The processing of the identification number and the updating of the identification database is triggered when the message is received.
    Type: Application
    Filed: March 21, 2002
    Publication date: July 25, 2002
    Inventors: Robert W. Scheussler, David P. Sperling
  • Publication number: 20020099780
    Abstract: A communications network includes several computers connected to a communications medium. In one embodiment, a client computer has a unique identification number that is embedded within a processor. The client computer includes a client module which generates a message that includes the identification number and sends the message over the communications medium. Another computer receives the message and retrieves the identification number from the message. In addition, the computer processes the identification number and updates an identification database. The processing of the identification number and the updating of the identification database is triggered when the message is received.
    Type: Application
    Filed: March 21, 2002
    Publication date: July 25, 2002
    Inventors: Robert W. Scheussler, David P. Sperling
  • Patent number: 6366950
    Abstract: A communications network includes several computers connected to a communications medium. In one embodiment, a client computer has a unique identification number that is embedded within a processor. The client computer includes a client module which generates a message that includes the identification number and sends the message over the communications medium. Another computer receives the message and retrieves the identification number from the message. In addition, the computer processes the identification number and updates an identification database. The processing of the identification number and the updating of the identification database is triggered when the message is received.
    Type: Grant
    Filed: April 2, 1999
    Date of Patent: April 2, 2002
    Assignee: Smithmicro Software
    Inventors: Robert W. Scheussler, David P. Sperling
  • Patent number: 6359560
    Abstract: A computer system includes a video input device that generates video data representing a field of view in front of the video input device. The computer system further includes a buffer and a video processing module. The buffer is configured to record a video clip of the field of view in front of the video input device. The video processing module is connected to the buffer and the video input device. The video processing module includes a video capture device to encode the video data, and a signal processing module. The signal processing module processes the encoded video data in order to calculate an average value of the video data indicative of motion within the field of view in front of the video input device. The signal processing module generates an alarm if the average value is above a predetermined threshold value.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: March 19, 2002
    Assignee: Smith Micro Software
    Inventors: Daniel C. Budge, Paul Long, Eric Peterson, Mark Armour, David P. Sperling, Robert W. Scheussler