Patents by Inventor Dennis Peng

Dennis Peng 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: 20240091381
    Abstract: Provided herein are nucleic acid trans-splicing molecules (e.g., pre-mRNA trans-splicing molecules (RTMs); RNA exon editing molecules) capable of correcting mutations in the ABCA4 gene. Such molecules are useful in the treatment of disorders such as ABCA4-associated retinal dystrophies (e.g., Stargardt Disease or cone-rod dystrophy). Also described herein are methods of using the nucleic acid trans-splicing molecules described herein to correct mutations in ABCA4, thereby treating disorders associated with mutations in ABCA4 and use of the nucleic acid trans-splicing molecules described herein for treating disorders associated with mutations in ABCA4 and in the preparation of medicaments for the treatment of disorders associated with mutations in ABCA4.
    Type: Application
    Filed: November 22, 2023
    Publication date: March 21, 2024
    Inventors: Rebekka Krumbach, Scott Dooley, Akiko Doi, Kirk Burkhart, Jesse Gray, Lingtao Peng, Dennis Wu, Akiko Noma, Kirk Gosik, Shimyn Slomovic, Adam Clemens, Robert Bell
  • Patent number: 10728386
    Abstract: A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: July 28, 2020
    Assignee: Ooma, Inc.
    Inventors: Tobin E. Farrand, Kevin D. Snow, Dennis Peng
  • Patent number: 10469556
    Abstract: An exemplary VoIP service provides call participants cues to indicate that an enhanced service is being employed. When calling, the standard dial tone may be replaced with a distinctive dial tone or sound that indicates to the call participant that enhanced service is active (e.g., a service active sound). In some embodiments, the person called by the VoIP user hears a viral sound that indicates that an enhanced telephone service is being used. Furthermore, communication audio cues may be provided during the communication to provide further information to the call participants.
    Type: Grant
    Filed: June 2, 2008
    Date of Patent: November 5, 2019
    Assignee: Ooma, Inc.
    Inventors: Andrew Frame, Dennis Peng, Kelvin Cheung, Jeff Peck, Toby Farrand
  • Publication number: 20190052752
    Abstract: A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
    Type: Application
    Filed: October 18, 2018
    Publication date: February 14, 2019
    Inventors: Tobin E. Farrand, Kevin D. Snow, Dennis Peng
  • Patent number: 10135976
    Abstract: A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
    Type: Grant
    Filed: July 12, 2016
    Date of Patent: November 20, 2018
    Assignee: Ooma, Inc.
    Inventors: Toby Farrand, Kevin Snow, Dennis Peng
  • Patent number: 9667782
    Abstract: A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: May 30, 2017
    Assignee: Ooma, Inc.
    Inventors: Toby Farrand, Kevin Snow, Dennis Peng
  • Patent number: 9560198
    Abstract: A computer-implemented method for filtering a telephone call is provided. The method may comprise: receiving from a caller the telephone call directed to a communication device associated with an intended call recipient, the Internet being disposed between a computer implementing the method and the communication device, the intended call recipient being in a structure; determining a state of the intended call recipient using telemetry received from at least one of a sensor and an appliance disposed in the structure; scoring the telephone call based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call, the predetermined scoring criteria being provided by the intended call recipient, the predetermined scoring criteria including the state of the intended call recipient; comparing the score to a predetermined threshold score; classifying the telephone call as an unwanted telephone call using the comparison; and selectively rejecting the unwanted telephone call.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: January 31, 2017
    Assignee: Ooma, Inc.
    Inventors: Tobin E. Farrand, Kevin Snow, Dennis Peng, David A. Bryan
  • Publication number: 20160330319
    Abstract: A computer-implemented method for filtering a telephone call is provided. The method may comprise: receiving from a caller the telephone call directed to a communication device associated with an intended call recipient, the Internet being disposed between a computer implementing the method and the communication device, the intended call recipient being in a structure; determining a state of the intended call recipient using telemetry received from at least one of a sensor and an appliance disposed in the structure; scoring the telephone call based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call, the predetermined scoring criteria being provided by the intended call recipient, the predetermined scoring criteria including the state of the intended call recipient; comparing the score to a predetermined threshold score; classifying the telephone call as an unwanted telephone call using the comparison; and selectively rejecting the unwanted telephone call.
    Type: Application
    Filed: July 15, 2016
    Publication date: November 10, 2016
    Inventors: Tobin E. Farrand, Kevin Snow, Dennis Peng, David A. Bryan
  • Publication number: 20160323446
    Abstract: A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
    Type: Application
    Filed: July 12, 2016
    Publication date: November 3, 2016
    Inventors: Toby Farrand, Kevin Snow, Dennis Peng
  • Publication number: 20160277573
    Abstract: A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
    Type: Application
    Filed: May 31, 2016
    Publication date: September 22, 2016
    Inventors: Toby Farrand, Kevin Snow, Dennis Peng
  • Patent number: 9426288
    Abstract: A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
    Type: Grant
    Filed: June 28, 2014
    Date of Patent: August 23, 2016
    Assignee: Ooma, Inc.
    Inventors: Toby Farrand, Kevin Snow, Dennis Peng
  • Patent number: 9386148
    Abstract: A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
    Type: Grant
    Filed: September 23, 2013
    Date of Patent: July 5, 2016
    Assignee: Ooma, Inc.
    Inventors: Toby Farrand, Kevin Snow, Dennis Peng
  • Patent number: 9225626
    Abstract: An exemplary system and method for providing virtual multiple lines in a communication system is provided. The exemplary system allows a plurality of simultaneous phone calls to be conducted via a single access identifier (e.g., phone number). In exemplary embodiments, the system comprises a hub configured to route calls via PSTN and VoIP. The determination as to how the call should be routed may be performed by the hub, a call services server, or a combination of both. At least one client device may be coupled in communication with the hub and configured to enable placement or receipt of a second or subsequent call when a first call is active. The client device is coupled to a communication device which places or receives the second or subsequent call.
    Type: Grant
    Filed: June 20, 2008
    Date of Patent: December 29, 2015
    Assignee: Ooma, Inc.
    Inventors: Simon Capper, Jeff Peck, Dennis Peng
  • Publication number: 20150087280
    Abstract: A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
    Type: Application
    Filed: June 28, 2014
    Publication date: March 26, 2015
    Inventors: Toby Farrand, Kevin Snow, Dennis Peng
  • Publication number: 20150086001
    Abstract: A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
    Type: Application
    Filed: September 23, 2013
    Publication date: March 26, 2015
    Inventors: Toby Farrand, Kevin Snow, Dennis Peng
  • Patent number: 8194782
    Abstract: An grouping bits interleaver includes a grouping bits unit and a data storage unit. The grouping bits unit is used for storing N data bits of an input data and outputting an address signal. Wherein each data bit is stored according to a bit position. The data storage unit coupled to the grouping bits unit is used for saving the content of the grouping bits according to the address signal. Compared to the conventional interleaver, the grouping bits interleaver has better memory usage, less access time, and smaller memory size.
    Type: Grant
    Filed: February 14, 2008
    Date of Patent: June 5, 2012
    Assignee: VIA Technologies, Inc.
    Inventors: Johnson Sebeni, Dennis Peng
  • Publication number: 20090207946
    Abstract: An grouping bits interleaver includes a grouping bits unit and a data storage unit. The grouping bits unit is used for storing N data bits of an input data and outputting an address signal. Wherein each data bit is stored according to a bit position. The data storage unit coupled to the grouping bits unit is used for saving the content of the grouping bits according to the address signal. Compared to the conventional interleaver, the grouping bits interleaver has better memory usage, less access time, and smaller memory size.
    Type: Application
    Filed: February 14, 2008
    Publication date: August 20, 2009
    Applicant: VIA TECHNOLOGIES, INC.
    Inventors: Johnson Sebeni, Dennis Peng
  • Publication number: 20090168755
    Abstract: Systems and methods for providing privacy in a VoIP system are provided. In exemplary embodiments, an incoming call is received. A caller ID associated with the incoming call is determined. A category based on the caller ID is associated with the incoming call. Based on the category, a call treatment database is accessed to determine at least one call treatment associated with the category. The at least one call treatment is then applied to the incoming call.
    Type: Application
    Filed: January 2, 2008
    Publication date: July 2, 2009
    Inventors: Dennis Peng, Jeff Peck, Toby Farrand
  • Publication number: 20080316946
    Abstract: An exemplary system and method for providing virtual multiple lines in a communication system is provided. The exemplary system allows a plurality of simultaneous phone calls to be conducted via a single access identifier (e.g., phone number). In exemplary embodiments, the system comprises a hub configured to route calls via PSTN and VoIP. The determination as to how the call should be routed may be performed by the hub, a call services server, or a combination of both. At least one client device may be coupled in communication with the hub and configured to enable placement or receipt of a second or subsequent call when a first call is active. The client device is coupled to a communication device which places or receives the second or subsequent call.
    Type: Application
    Filed: June 20, 2008
    Publication date: December 25, 2008
    Inventors: Simon Capper, Jeff Peck, Dennis Peng
  • Publication number: 20080298348
    Abstract: An exemplary VoIP service provides call participants cues to indicate that an enhanced service is being employed. When calling, the standard dial tone may be replaced with a distinctive dial tone or sound that indicates to the call participant that enhanced service is active (e.g., a service active sound). In some embodiments, the person called by the VoIP user hears a viral sound that indicates that an enhanced telephone service is being used. Furthermore, communication audio cues may be provided during the communication to provide further information to the call participants.
    Type: Application
    Filed: June 2, 2008
    Publication date: December 4, 2008
    Inventors: Andrew Frame, Dennis Peng, Kelvin Cheung, Jeff Peck, Toby Farrand