Inventor
VASUDEVAN CHANDIRAMOHAN
US23 patents
⚠️ This page may combine multiple inventors who share the name “VASUDEVAN CHANDIRAMOHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
20 patentsUS9949113B1Apr 17, 2018
Updating profiles for secondary wireless devices
APPLE INC20 citations93
US11172350B1Nov 9, 2021
Subscription activation for mobile wireless devices
APPLE INC15 citations92
US11503457B2Nov 15, 2022
Subscription activation for mobile wireless devices
APPLE INC6 citations84
US9843885B2Dec 12, 2017
Methods, procedures and framework to provision an eSIM and make it multi-SIM capable using primary account information
APPLE INC8 citations84
US10149150B1Dec 4, 2018
Updating profiles for secondary wireless devices
APPLE INC6 citations83
US9900765B2Feb 20, 2018
Method and apparatus for creating and using a roaming list based on a user roaming plan
APPLE INC6 citations83
US11736931B2Aug 22, 2023
Subscription activation for mobile wireless devices
APPLE INC4 citations73
US11089480B2Aug 10, 2021
Provisioning electronic subscriber identity modules to mobile wireless devices
APPLE INC4 citations73
US10299123B2May 21, 2019
Entitlement based Wi-Fi authentication
APPLE INC3 citations73
US11758384B2Sep 12, 2023
Primary esim activation for wireless device with physical sim
APPLE INC2 citations72
US10356599B2Jul 16, 2019
Method and apparatus for creating and using a roaming list based on a user roaming plan
APPLE INC3 citations72
US9681452B2Jun 13, 2017
Carrier network access for multi-SIM devices
APPLE INC3 citations71
US12160927B2Dec 3, 2024
Primary eSIM activation for wireless device with physical SIM
APPLE INC0 citations62
US12328776B2Jun 10, 2025
Determining whether to display an indicator of millimeter wave cellular availability
APPLE INC0 citations59
US11770862B2Sep 26, 2023
Determining whether to display an indicator of millimeter wave cellular availability
APPLE INC0 citations59
US11553561B2Jan 10, 2023
Protection of the UE identity during 802.1x carrier hotspot and wi-fi calling authentication
APPLE INC0 citations58
US10833876B2Nov 10, 2020
Protection of the UE identity during 802.1x carrier hotspot and Wi-Fi calling authentication
APPLE INC1 citations58
US10470016B2Nov 5, 2019
Methods, procedures and framework to provision an eSIM and make it multi-SIM capable using primary account information
APPLE INC0 citations52
US10080119B2Sep 18, 2018
Methods, procedures and framework to provision an eSIM and make it multi-SIM capable using primary account information
APPLE INC0 citations52
US9913212B2Mar 6, 2018
Carrier network access for multi-SIM devices
APPLE INC1 citations50
SINGH JASINDER PAL
3 patentsUS9432924B1Aug 30, 2016
Preferred roaming list distribution over wireless local area networks
SINGH JASINDER PAL10 citations83
US8614966B1Dec 24, 2013
Wireless communication device that determines per-resource data call efficiency metrics
SINGH JASINDER PAL1 citations51
US9167370B1Oct 20, 2015
Delaying registration on roaming networks
SINGH JASINDER PAL0 citations41