Patents by Inventor David A. Brahm

David A. Brahm 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).

  • Patent number: 7899823
    Abstract: The present invention relates to inventory management solutions, and in particular, to methods and systems for inventorying items over wireless and data networks, using digital imaging, positioning, and data terminals. The user experience in performing inventory management is simplified and enhanced over existing methods.
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: March 1, 2011
    Inventors: David S. Trandal, David Brahm
  • Patent number: 7792709
    Abstract: The present invention relates to shopping assistance solutions, and in particular, to methods and systems for maintaining purchase records, creating shopping lists, and comparing merchant pricing. The user experience in performing shopping functions is simplified and enhanced over existing methods.
    Type: Grant
    Filed: October 8, 2008
    Date of Patent: September 7, 2010
    Inventors: David S. Trandal, David Brahm
  • Publication number: 20100054432
    Abstract: The present invention provides flexible, user-definable call screening processes. The user can optionally define to which telecommunication terminals a screened call is to be broadcast to and under what conditions. An incoming call is forwarded to a call management system that asks the caller to leave a voice message. The call management system selectively couples the call to a POTS line or a VoIP-capable device so that the user can listen to the incoming message and thereby screen the incoming call. Based on the screening, the user can instruct the call management system to connect the caller to the user.
    Type: Application
    Filed: November 10, 2009
    Publication date: March 4, 2010
    Applicant: CALLWAVE, INC.
    Inventors: David Brahm, David Trandal, Robert Smith
  • Patent number: 7636428
    Abstract: The present invention provides flexible, user-definable call screening processes. The user can optionally define to which telecommunication terminals a screened call is to be broadcast to and under what conditions. An incoming call is forwarded to a call management system that asks the caller to leave a voice message. The call management system selectively couples the call to a POTS line or a VoIP-capable device so that the user can listen to the incoming message and thereby screen the incoming call. Based on the screening, the user can instruct the call management system to connect the caller to the user.
    Type: Grant
    Filed: March 13, 2006
    Date of Patent: December 22, 2009
    Assignee: Callwave, Inc.
    Inventors: David Brahm, David Trandal, Robert Smith
  • Publication number: 20090306981
    Abstract: This invention description details systems and methods for improving human conversations by enhancing conversation participants' ability to: —Distill out and record core ideas of conversations. —Classify and prioritize these key concepts. —Recollect commitments and issues and take appropriate action. —Analyze and uncover new insight from the linkage of these ideas with those from other conversations.
    Type: Application
    Filed: April 22, 2009
    Publication date: December 10, 2009
    Inventors: Mark Cromack, Robert Dolan, Andreas Wittenstein, David Brahm
  • Publication number: 20090241175
    Abstract: The present invention relates to authentication, and in particular, to methods and systems for authenticating a user using electronic readable identifiers, networks, and data terminals. The user experience in accessing private accounts is enhanced while keeping such access secure from unauthorized individuals.
    Type: Application
    Filed: March 20, 2008
    Publication date: September 24, 2009
    Inventors: David Trandal, David Brahm
  • Patent number: 7460653
    Abstract: The present invention is related to telecommunications, and in particular to systems and methods of using telecommunication services for user authentication. Account information is stored for a user, the account information including at least a first phone number associated with the user. A user order is received. A verification phone call is received from the user, the call including charge phone number information. The charge number information is compared to the first phone number to authenticate that the user is associated with the first phone number. Based at least in part on the comparison, the user order is selectively caused to be fulfilled.
    Type: Grant
    Filed: March 7, 2003
    Date of Patent: December 2, 2008
    Assignee: Callwave, Inc.
    Inventors: David Brahm, David Trandal
  • Patent number: 7103167
    Abstract: The present invention provides flexible, user-definable call screening processes. The user can optionally define to which telecommunication terminals a screened call is to be broadcast to and under what conditions. An incoming call is forwarded to a call management system that asks the caller to leave a voice message. The call management system selectively couples the call to a POTS line or a VoIP-capable device so that the user can listen to the incoming message and thereby screen the incoming call. Based on the screening, the user can instruct the call management system to connect the caller to the user.
    Type: Grant
    Filed: May 16, 2003
    Date of Patent: September 5, 2006
    Assignee: Callwave, Inc.
    Inventors: David Brahm, David Trandal, Robert Smith
  • Publication number: 20060153354
    Abstract: The present invention provides flexible, user-definable call screening processes. The user can optionally define to which telecommunication terminals a screened call is to be broadcast to and under what conditions. An incoming call is forwarded to a call management system that asks the caller to leave a voice message. The call management system selectively couples the call to a POTS line or a VoIP-capable device so that the user can listen to the incoming message and thereby screen the incoming call. Based on the screening, the user can instruct the call management system to connect the caller to the user.
    Type: Application
    Filed: March 13, 2006
    Publication date: July 13, 2006
    Inventors: David Brahm, David Trandal, Robert Smith
  • Publication number: 20060003735
    Abstract: The present invention relates generally to telecommunications, and in particular to systems and methods for routing and placing telephone calls. In one embodiment, a call manager system is configured to place a call to a pay-per-call service, or to cause such a call to be placed by a user computer terminal, in response to a user initiating a purchase transaction over a computer network. In addition, the call may include billing information, such as the user's phone number, which is provided to the pay-per-call service so that the user can be billed for the call in an appropriate amount.
    Type: Application
    Filed: August 26, 2005
    Publication date: January 5, 2006
    Inventors: David Trandal, David Brahm
  • Publication number: 20050123114
    Abstract: The present invention is directed to processing calls to busy telecommunications lines. In one embodiment, the presence of a subscriber accessing a computer network over a first telephone line via a first computer terminal is detected, wherein the subscriber also has a first telephone station connected to the first line. When a caller calls the first line and the first line is busy, the call is forwarded to a second telephone line associated with a call manager system. The call manager system determines when the subscriber is no longer accessing the computer network. At least partly in response to determining that the subscriber is no longer accessing the computer network, the call manager system transmits a text message to the caller, the message including the subscriber's phone number. The caller can then call back the first line using the transmitted phone number.
    Type: Application
    Filed: January 12, 2005
    Publication date: June 9, 2005
    Inventors: David Trandal, David Brahm
  • Publication number: 20040174965
    Abstract: The present invention is related to telecommunications, and in particular to systems and methods of using telecommunication services for user authentication. Account information is stored for a user, the account information including at least a first phone number associated with the user. A user order is received. A verification phone call is received from the user, the call including charge phone number information. The charge number information is compared to the first phone number to authenticate that the user is associated with the first phone number. Based at least in part on the comparison, the user order is selectively caused to be fulfilled.
    Type: Application
    Filed: March 7, 2003
    Publication date: September 9, 2004
    Inventors: David Brahm, David Trandal
  • Publication number: 20030215078
    Abstract: The present invention provides flexible, user-definable call screening processes. The user can optionally define to which telecommunication terminals a screened call is to be broadcast to and under what conditions. An incoming call is forwarded to a call management system that asks the caller to leave a voice message. The call management system selectively couples the call to a POTS line or a VoIP-capable device so that the user can listen to the incoming message and thereby screen the incoming call. Based on the screening, the user can instruct the call management system to connect the caller to the user.
    Type: Application
    Filed: May 16, 2003
    Publication date: November 20, 2003
    Inventors: David Brahm, David Trandal, Robert Smith
  • Patent number: 6088428
    Abstract: A voice controlled voice-messaging systems permits manipulation of voice messages over the telephone without the need for keypressed commands. Manipulation includes playback of messages, deletion of messages, saving messages, and sending a new message to a recipient from a user-defined list. Access to the messaging system is by spoken password. Voice input also allows the following functions: enrollment of a spoken password; granting or refusing user access to the system based on verification of the user speaking a password; recognition of spoken utterances of "yes" and "no" in response to prompts by the VMS; recognition of "stop" to interrupt and stop a voice message during playback; enrollment of a spoken personal directory of names of potential message recipients; and recognition of names in the spoken personal directory.
    Type: Grant
    Filed: October 22, 1997
    Date of Patent: July 11, 2000
    Assignee: Digital Sound Corporation
    Inventors: David Trandal, David Brahm, Jan Vanderford, R. Anthony Bladon, Xiao-Ling Zhang
  • Patent number: 6035592
    Abstract: A conveyor gallery lateral restraint system for a reticulated dome structure includes a pair of load transfer pads integrated into the conveyor gallery and dome structure. Only loads normal to the outer surfaces of the load transfer pads, and thus loads along the reticulated surface of the dome structure, are transferred to the dome structure by the load transfer pads. Because of characteristics of the load transfer pads and their orientation relative to the dome surface, substantially no loads that are normal to the surface of the dome structure are transferred to the dome structure by the conveyor gallery.
    Type: Grant
    Filed: March 20, 1998
    Date of Patent: March 14, 2000
    Assignee: Temcor
    Inventor: David A. Brahm