Inventor
KU BERNARD S
US29 patents
⚠️ This page may combine multiple inventors who share the name “KU BERNARD S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T IP I LP
27 patentsUS10938991B2Mar 2, 2021
Method and apparatus for supporting internet call sessions in a communication network
AT & T IP I LP5 citations84
US9930004B2Mar 27, 2018
Method and apparatus for expedited domain name system query resolution
AT & T IP I LP4 citations84
US9826297B2Nov 21, 2017
Accessory device that provides sensor input to a media device
AT & T IP I LP6 citations84
US11349992B2May 31, 2022
Method and apparatus for supporting internet call sessions in a communication network
AT & T IP I LP2 citations73
US10802938B2Oct 13, 2020
Accessory setting service
AT & T IP I LP2 citations73
US10079692B2Sep 18, 2018
Methods and target architecture for enabling IP carrier peering
AT & T IP I LP3 citations71
US11647121B2May 9, 2023
Method and apparatus for supporting internet call sessions in a communication network
AT & T IP I LP0 citations62
US11516349B2Nov 29, 2022
IP carrier peering with DNS recursion zone
AT & T IP I LP0 citations62
US11399005B2Jul 26, 2022
Method and apparatus for expedited domain name system query resolution
AT & T IP I LP0 citations62
US9807246B2Oct 31, 2017
IP carrier peering
AT & T IP I LP1 citations62
US11212251B2Dec 28, 2021
Enabling internet protocol carrier peering to foreign network domains
AT & T IP I LP0 citations61
US11227310B2Jan 18, 2022
Method and apparatus for targeted advertising selection
AT & T IP I LP0 citations52
US11210699B2Dec 28, 2021
Method and apparatus for targeted advertising
AT & T IP I LP0 citations52
US10798050B2Oct 6, 2020
Method and apparatus for expedited domain name system query resolution
AT & T IP I LP0 citations52
US10609462B2Mar 31, 2020
Accessory device that provides sensor input to a media device
AT & T IP I LP0 citations52
US10257154B2Apr 9, 2019
Method and apparatus for expedited domain name system query resolution
AT & T IP I LP0 citations52
US9525984B2Dec 20, 2016
Devices, systems and methods for mobile custom response
AT & T IP I LP0 citations52
US10659616B2May 19, 2020
IP carrier peering with DNS recursion zone
AT & T IP I LP0 citations51
US10356248B2Jul 16, 2019
IP carrier peering
AT & T IP I LP0 citations51
US10116802B2Oct 30, 2018
IP carrier peering
AT & T IP I LP0 citations51
US8976784B2Mar 10, 2015
Method and apparatus for provisioning a scalable communications network
AT & T IP I LP0 citations51
US10785055B2Sep 22, 2020
Methods and target architecture for enabling IP carrier peering
AT & T IP I LP0 citations50
US10687260B2Jun 16, 2020
Enabling IP carrier peering
AT & T IP I LP0 citations50
US10567336B2Feb 18, 2020
Enabling internet protocol carrier peering to foreign network domains
AT & T IP I LP0 citations50
US10419993B2Sep 17, 2019
Enabling IP carrier peering
AT & T IP I LP0 citations50
US10313300B2Jun 4, 2019
Method and apparatus for intercarrier communication
AT & T IP I LP0 citations41
US9876826B2Jan 23, 2018
Methods and target architecture for enabling IP carrier peering
AT & T IP I LP0 citations41