Inventor

KWAN MAN KIT

HK50 patents

Patents

50 patents

US11272355B2Mar 8, 2022

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD5 citations83

US9585001B2Feb 28, 2017

Methods and systems for configuring radio frequency module

PISMO LABS TECHNOLOGY LTD4 citations83

US12207353B2Jan 21, 2025

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations73

US12101850B2Sep 24, 2024

Method and system for establishing multiple connections at a wireless communication device

PISMO LABS TECHNOLOGY LTD0 citations73

US11871212B2Jan 9, 2024

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations73

US11832345B2Nov 28, 2023

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations73

US11792638B2Oct 17, 2023

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations73

US11758386B2Sep 12, 2023

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations73

US11546822B2Jan 3, 2023

Methods and systems for selecting SIM card

PISMO LABS TECHNOLOGY LTD2 citations73

US11503454B2Nov 15, 2022

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD1 citations73

US11438758B2Sep 6, 2022

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations73

US11394834B2Jul 19, 2022

Methods and system of restricting data usage at a plurality of network devices utilizing SIM cards

PISMO LABS TECHNOLOGY LTD2 citations73

US11212664B2Dec 28, 2021

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations73

US10959152B2Mar 23, 2021

Methods and systems for selecting SIM card

PISMO LABS TECHNOLOGY LTD2 citations73

US10834572B2Nov 10, 2020

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD1 citations73

US10051544B2Aug 14, 2018

Methods and systems for selecting SIM card

PISMO LABS TECHNOLOGY LTD2 citations73

US11490437B2Nov 1, 2022

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD4 citations72

US11277736B2Mar 15, 2022

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD2 citations72

US12289795B2Apr 29, 2025

Establishing and maintaining cellular data communication using remote subscriber identification module profile

PISMO LABS TECHNOLOGY LTD2 citations71

US12289799B2Apr 29, 2025

Establishing and maintaining cellular data communication using remote subscriber identification module profile

PISMO LABS TECHNOLOGY LTD2 citations69

US12495115B2Dec 9, 2025

Methods and systems of sending information of a subscriber identity module (SIM) at a server from a service provider

PISMO LABS TECHNOLOGY LTD0 citations62

US12389216B2Aug 12, 2025

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD0 citations62

US12245330B2Mar 4, 2025

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD0 citations62

US11950321B2Apr 2, 2024

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations62

US11943839B2Mar 26, 2024

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD0 citations62

US11696117B2Jul 4, 2023

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD0 citations62

US11641578B2May 2, 2023

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD0 citations62

US11622258B2Apr 4, 2023

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD0 citations62

US11622261B2Apr 4, 2023

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD1 citations62

US11601797B2Mar 7, 2023

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations62

US11310656B2Apr 19, 2022

Methods and systems for configuring radio frequency module

PISMO LABS TECHNOLOGY LTD0 citations62

US11290867B2Mar 29, 2022

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations62

US11284245B2Mar 22, 2022

Method and system for providing communication services using a plurality of remote subscriber identity modules

PISMO LABS TECHNOLOGY LTD0 citations62

US10601717B2Mar 24, 2020

Methods and systems for restricting data usage at a network device

PISMO LABS TECHNOLOGY LTD1 citations62

US12035412B2Jul 9, 2024

Methods and systems of using a plurality of remote subscriber identification module profiles

PISMO LABS TECHNOLOGY LTD0 citations60

US12207348B2Jan 21, 2025

Methods and systems of using a plurality of remote subscriber identification module profiles

PISMO LABS TECHNOLOGY LTD0 citations59

US12207349B2Jan 21, 2025

Methods and systems of using a plurality of remote subscriber identification module profiles

PISMO LABS TECHNOLOGY LTD0 citations59

US12035154B2Jul 9, 2024

Methods and systems of using a plurality of remote subscriber identification module profiles

PISMO LABS TECHNOLOGY LTD0 citations59

US11968745B2Apr 23, 2024

Methods and systems of using a plurality of remote subscriber identification module profiles

PISMO LABS TECHNOLOGY LTD0 citations57

US10841788B2Nov 17, 2020

Methods and systems of using remote subscriber identification modules at a device

PISMO LABS TECHNOLOGY LTD0 citations52

US10645567B2May 5, 2020

Methods and systems for transferring SIM card information from a first device to a first server for enabling the use of a SIM card in multiple devices

PISMO LABS TECHNOLOGY LTD1 citations52

US9888128B1Feb 6, 2018

Methods and systems for sharing data usage at a plurality of network devices

PISMO LABS TECHNOLOGY LTD0 citations52

US9699627B2Jul 4, 2017

Methods and systems for processing messages at a network node

PISMO LABS TECHNOLOGY LTD1 citations51

US10749829B2Aug 18, 2020

Methods and systems for processing messages at a multi-SIM network node

PISMO LABS TECHNOLOGY LTD0 citations49

US10270724B2Apr 23, 2019

Methods and systems for processing messages at a multi-SIM network node

PISMO LABS TECHNOLOGY LTD0 citations49

US12382276B2Aug 5, 2025

Establishing and maintaining cellular data communication using remote subscriber identification module profile

PISMO LABS TECHNOLOGY LTD0 citations48

KWAN MAN KIT

Patents

Method and system for providing communication services using a plurality of remote subscriber identity modules

Methods and systems for configuring radio frequency module

Methods and systems of using remote subscriber identification modules at a device

Method and system for establishing multiple connections at a wireless communication device

Methods and systems of using remote subscriber identification modules at a device

Methods and systems of using remote subscriber identification modules at a device

Methods and systems of using remote subscriber identification modules at a device

Methods and systems of using remote subscriber identification modules at a device

Methods and systems for selecting SIM card

Methods and systems of using remote subscriber identification modules at a device

Methods and systems of using remote subscriber identification modules at a device

Methods and system of restricting data usage at a plurality of network devices utilizing SIM cards

Methods and systems of using remote subscriber identification modules at a device

Methods and systems for selecting SIM card

Methods and systems of using remote subscriber identification modules at a device

Methods and systems for selecting SIM card

Method and system for providing communication services using a plurality of remote subscriber identity modules

Method and system for providing communication services using a plurality of remote subscriber identity modules

Establishing and maintaining cellular data communication using remote subscriber identification module profile

Establishing and maintaining cellular data communication using remote subscriber identification module profile

Methods and systems of sending information of a subscriber identity module (SIM) at a server from a service provider

Method and system for providing communication services using a plurality of remote subscriber identity modules

Method and system for providing communication services using a plurality of remote subscriber identity modules

Methods and systems of using remote subscriber identification modules at a device

Method and system for providing communication services using a plurality of remote subscriber identity modules

Method and system for providing communication services using a plurality of remote subscriber identity modules

Method and system for providing communication services using a plurality of remote subscriber identity modules

Method and system for providing communication services using a plurality of remote subscriber identity modules

Method and system for providing communication services using a plurality of remote subscriber identity modules

Methods and systems of using remote subscriber identification modules at a device

Methods and systems for configuring radio frequency module

Methods and systems of using remote subscriber identification modules at a device

Method and system for providing communication services using a plurality of remote subscriber identity modules

Methods and systems for restricting data usage at a network device

Methods and systems of using a plurality of remote subscriber identification module profiles

Methods and systems of using a plurality of remote subscriber identification module profiles

Methods and systems of using a plurality of remote subscriber identification module profiles

Methods and systems of using a plurality of remote subscriber identification module profiles

Methods and systems of using a plurality of remote subscriber identification module profiles

Methods and systems of using remote subscriber identification modules at a device

Methods and systems for configuring radio frequency module

Methods and systems for selecting SIM card

Methods of sharing data usage at a plurality of network devices

Methods and systems for configuring radio frequency module

Methods and systems for transferring SIM card information from a first device to a first server for enabling the use of a SIM card in multiple devices

Methods and systems for sharing data usage at a plurality of network devices

Methods and systems for processing messages at a network node

Methods and systems for processing messages at a multi-SIM network node

Methods and systems for processing messages at a multi-SIM network node

Establishing and maintaining cellular data communication using remote subscriber identification module profile