Inventor
RAYAVARAPU VENKATA RATNAKAR RAO
IN28 patents
⚠️ This page may combine multiple inventors who share the name “RAYAVARAPU VENKATA RATNAKAR RAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BLACKBERRY LTD
15 patentsUS10028178B2Jul 17, 2018
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD11 citations93
US9674734B2Jun 6, 2017
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD13 citations93
US9554315B2Jan 24, 2017
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD12 citations93
US9426697B2Aug 23, 2016
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD17 citations93
US11546807B2Jan 3, 2023
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD4 citations86
US10986689B2Apr 20, 2021
Simplified UE + eNB messaging
BLACKBERRY LTD11 citations86
US11096095B2Aug 17, 2021
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD5 citations84
US11039344B2Jun 15, 2021
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD5 citations84
US10111140B2Oct 23, 2018
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD3 citations84
US12262440B2Mar 25, 2025
Simplified UE + eNB messaging
BLACKBERRY LTD2 citations75
US11832132B2Nov 28, 2023
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD2 citations73
US11546809B2Jan 3, 2023
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD2 citations73
US12238588B2Feb 25, 2025
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD0 citations63
US11985724B2May 14, 2024
Simplified UE + eNB messaging
BLACKBERRY LTD0 citations63
US10341903B2Jul 2, 2019
Method for accessing a service unavailable through a network cell
BLACKBERRY LTD0 citations52
RAYAVARAPU VENKATA RATNAKAR RAO
5 patentsUS9295095B2Mar 22, 2016
UE preference indicator for suspension
RAYAVARAPU VENKATA RATNAKAR RAO29 citations93
US9155121B2Oct 6, 2015
Re-establishment of suspended RRC connection at a different eNB
RAYAVARAPU VENKATA RATNAKAR RAO28 citations93
US9258839B2Feb 9, 2016
Other network component receiving RRC configuration information from eNB
RAYAVARAPU VENKATA RATNAKAR RAO20 citations92
US9247575B2Jan 26, 2016
eNB storing RRC configuration information at another network component
RAYAVARAPU VENKATA RATNAKAR RAO16 citations83
US9692631B2Jun 27, 2017
Load sensitive data session scheduling mechanisms of wireless/wireline access networks
RAYAVARAPU VENKATA RATNAKAR RAO0 citations41
BURBIDGE RICHARD CHARLES
4 patentsUS8873407B2Oct 28, 2014
Method for accessing a service unavailable through a network cell
BURBIDGE RICHARD CHARLES30 citations96
US8861433B2Oct 14, 2014
Method for accessing a service unavailable through a network cell
BURBIDGE RICHARD CHARLES20 citations92
US8306537B2Nov 6, 2012
Method for accessing a service unavailable through a network cell
BURBIDGE RICHARD CHARLES34 citations92
US10341910B2Jul 2, 2019
Method for accessing a service unavailable through a network cell
BURBIDGE RICHARD CHARLES13 citations84