Patents by Inventor Amol Bhagwat

Amol Bhagwat 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: 11757864
    Abstract: Authenticating devices utilizing Transport Layer Security (TLS) protocol to facilitate exchange of authentication information or other data to permit or otherwise enable access to services requiring authentication credentials, certificates, tokens or other information. The authentication may utilize Digital Transmission Content Protection (DTCP) certificates, Diffie-Hellman (DH) parameters or other information available to the authenticating devices, optionally without requiring device requesting authentication to obtain an X.509 certificate.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: September 12, 2023
    Assignee: Cable Television Laboratories, Inc.
    Inventors: Darshak Thakore, Stuart Hoggan, Dave Belt, Amol Bhagwat
  • Patent number: 11115507
    Abstract: Service discovery and other operations related to enabling devices to announce, discover or otherwise control their services and/or the services offered or available from other devices is contemplated. The service discovery may facilitate service discovery for services sourced from devices inside and outside of a network and/or from devices having incompatible messaging capabilities.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: September 7, 2021
    Assignee: Cable Television Laboratories, Inc.
    Inventors: Amol Bhagwat, Darshak Thakore, Clarke Stevens
  • Patent number: 10911435
    Abstract: Authenticating devices utilizing Transport Layer Security (TLS) protocol to facilitate exchange of authentication information or other data to permit or otherwise enable access to services requiring authentication credentials, certificates, tokens or other information. The authentication may utilize Digital Transmission Content Protection (DTCP) certificates, Diffie-Hellman (DH) parameters or other information available to the authenticating devices, optionally without requiring device requesting authentication to obtain an X.509 certificate.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: February 2, 2021
    Assignee: Cable Television Laboratories, Inc.
    Inventors: Darshak Thakore, Stuart Hoggan, Dave Belt, Amol Bhagwat
  • Publication number: 20190394312
    Abstract: Service discovery and other operations related to enabling devices to announce, discover or otherwise control their services and/or the services offered or available from other devices is contemplated. The service discovery may facilitate service discovery for services sourced from devices inside and outside of a network and/or from devices having incompatible messaging capabilities.
    Type: Application
    Filed: September 6, 2019
    Publication date: December 26, 2019
    Inventors: Amol Bhagwat, Darshak Thakore, Clarke Stevens
  • Patent number: 10447825
    Abstract: Service discovery and other operations related to enabling devices to announce, discover or otherwise control their services and/or the services offered or available from other devices is contemplated. The service discovery may facilitate service discovery for services sourced from devices inside and outside of a network and/or from devices having incompatible messaging capabilities.
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: October 15, 2019
    Assignee: Cable Television Laboratories, Inc.
    Inventors: Amol Bhagwat, Darshak Thakore, Clarke Stevens
  • Patent number: 10110932
    Abstract: Administration of sessions, such as but not necessarily user interface (UI) and media sessions, is contemplated. The session administration may include transferring and/or sharing a session from one client to another without requiring an application required to process the transferred/shared session to be operational when receiving an action used to initialize session administration.
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: October 23, 2018
    Assignee: Cable Television Laboratories, Inc.
    Inventors: Amol Bhagwat, Clarke Stevens
  • Publication number: 20180227294
    Abstract: Authenticating devices utilizing Transport Layer Security (TLS) protocol to facilitate exchange of authentication information or other data to permit or otherwise enable access to services requiring authentication credentials, certificates, tokens or other information. The authentication may utilize Digital Transmission Content Protection (DTCP) certificates, Diffie-Hellman (DH) parameters or other information available to the authenticating devices, optionally without requiring device requesting authentication to obtain an X.509 certificate.
    Type: Application
    Filed: April 2, 2018
    Publication date: August 9, 2018
    Inventors: Darshak Thakore, Stuart Hoggan, Dave Belt, Amol Bhagwat
  • Patent number: 9935938
    Abstract: Authenticating devices utilizing Transport Layer Security (TLS) protocol to facilitate exchange of authentication information or other data to permit or otherwise enable access to services requiring authentication credentials, certificates, tokens or other information. The authentication may utilize Digital Transmission Content Protection (DTCP) certificates, Diffie-Hellman (DH) parameters or other information available to the authenticating devices, optionally without requiring device requesting authentication to obtain an X.509 certificate.
    Type: Grant
    Filed: November 30, 2015
    Date of Patent: April 3, 2018
    Assignee: Cable Television Laboratories, Inc.
    Inventors: Darshak Thakore, Stuart Hoggan, Dave Belt, Amol Bhagwat
  • Publication number: 20180013867
    Abstract: Service discovery and other operations related to enabling devices to announce, discover or otherwise control their services and/or the services offered or available from other devices is contemplated. The service discovery may facilitate service discovery for services sourced from devices inside and outside of a network and/or from devices having incompatible messaging capabilities.
    Type: Application
    Filed: September 25, 2017
    Publication date: January 11, 2018
    Inventors: Amol Bhagwat, Darshak Thakore, Clarke Stevens
  • Patent number: 9774709
    Abstract: Service discovery and other operations related to enabling devices to announce, discover or otherwise control their services and/or the services offered or available from other devices is contemplated. The service discovery may facilitating service discovery for services sourced from devices inside and outside of a network and/or from devices having incompatible messaging capabilities.
    Type: Grant
    Filed: November 18, 2014
    Date of Patent: September 26, 2017
    Assignee: Cable Television Laboratories, Inc.
    Inventors: Amol Bhagwat, Darshak Thakore, Clarke Stevens
  • Publication number: 20160087973
    Abstract: Authenticating devices utilizing Transport Layer Security (TLS) protocol to facilitate exchange of authentication information or other data to permit or otherwise enable access to services requiring authentication credentials, certificates, tokens or other information. The authentication may utilize Digital Transmission Content Protection (DTCP) certificates, Diffie-Hellman (DH) parameters or other information available to the authenticating devices, optionally without requiring device requesting authentication to obtain an X.509 certificate.
    Type: Application
    Filed: November 30, 2015
    Publication date: March 24, 2016
    Inventors: Darshak Thakore, Stuart Hoggan, Dave Belt, Amol Bhagwat
  • Patent number: 9203832
    Abstract: Authenticating devices utilizing Transport Layer Security (TLS) protocol to facilitate exchange of authentication information or other data to permit or otherwise enable access to services requiring authentication credentials, certificates, tokens or other information. The authentication may utilize Digital Transmission Content Protection (DTCP) certificates, Diffie-Hellman (DH) parameters or other information available to the authenticating devices, optionally without requiring device requesting authentication to obtain an X.509 certificate.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: December 1, 2015
    Assignee: Cable Television Laboratories, Inc.
    Inventors: Darshak Thakore, Stuart Hoggan, Dave Belt, Amol Bhagwat
  • Publication number: 20150142968
    Abstract: Service discovery and other operations related to enabling devices to announce, discover or otherwise control their services and/or the services offered or available from other devices is contemplated. The service discovery may facilitating service discovery for services sourced from devices inside and outside of a network and/or from devices having incompatible messaging capabilities.
    Type: Application
    Filed: November 18, 2014
    Publication date: May 21, 2015
    Inventors: Amol Bhagwat, Darshak Thakore, Clarke Stevens
  • Publication number: 20150143419
    Abstract: Administration of sessions, such as but not necessarily user interface (UI) and media sessions, is contemplated. The session administration may include transferring and/or sharing a session from one client to another without requiring an application required to process the transferred/shared session to be operational when receiving an action used to initialize session administration.
    Type: Application
    Filed: November 4, 2014
    Publication date: May 21, 2015
    Inventors: Amol Bhagwat, Clarke Stevens
  • Publication number: 20140282957
    Abstract: Authenticating devices utilizing Transport Layer Security (TLS) protocol to facilitate exchange of authentication information or other data to permit or otherwise enable access to services requiring authentication credentials, certificates, tokens or other information. The authentication may utilize Digital Transmission Content Protection (DTCP) certificates, Diffie-Hellman (DH) parameters or other information available to the authenticating devices, optionally without requiring device requesting authentication to obtain an X.509 certificate.
    Type: Application
    Filed: March 13, 2013
    Publication date: September 18, 2014
    Applicant: Cable Television Laboratories, Inc.
    Inventors: Darshak Thakore, Stuart Hoggan, Dave Belt, Amol Bhagwat
  • Publication number: 20140007158
    Abstract: Providing emergency alert system (EAS) alerts to IP-based devices inside and outside a home is contemplated. The EAS alerts may be provided through television signals for output on one or more televisions and simultaneously to Internet-Protocol (IP)-based devices such as tablets, game consoles, cellular phones, mobile computer, IP-STBs, televisions with IP connectivity or non-television dependent devices.
    Type: Application
    Filed: June 29, 2012
    Publication date: January 2, 2014
    Applicant: CABLE TELEVISION LABORATORIES, INC.
    Inventor: Amol Bhagwat
  • Publication number: 20060198316
    Abstract: The system for remote configuration of QoS parameters enables a service provider to remotely configure the Quality of Service parameters for each application or service offered by networked devices connected to a LAN. This is accomplished by a service provider creating and maintaining a reference repository of the Quality of Service information for each of the subscriber devices that are connected to the Local Area Network. When an application or service initiates its operation, it passes information about itself to a service provider managed server which provides the subscriber device with necessary configuration information, which may include a network address and other configuration parameters. The service provider's server identifies Quality of Service parameters for various applications or services on the subscriber device and communicates association of service identifiers with Quality of Service parameters to the subscriber device.
    Type: Application
    Filed: March 2, 2005
    Publication date: September 7, 2006
    Applicant: Cable Television Laboratories, Inc.
    Inventors: Amol Bhagwat, Kevin Luehrs, John Bevilacqua