Assignee
SWISSCOM AG
CH151 patents
Top patents by PatentIndex Score
US7734507B2Jun 8, 2010
Method for directing a user of a mobile device from a current location to a product
SWISSCOM AG98 citations98
US6678659B1Jan 13, 2004
System and method of voice information dissemination over a network using semantic representation
SWISSCOM AG91 citations95
US6556127B1Apr 29, 2003
Speaker verification method
SWISSCOM AG63 citations95
US6438234B1Aug 20, 2002
Quantum cryptography device and method
SWISSCOM AG220 citations95
US6416414B1Jul 9, 2002
Game system, corresponding method and adapted devices
SWISSCOM AG289 citations95
US7750810B2Jul 6, 2010
Identification method and system and device suitable for said method and system
SWISSCOM AG27 citations93
US7237261B1Jun 26, 2007
Method, system and gateway allowing secured end-to-end access to WAP services
SWISSCOM AG52 citations91
US7196610B2Mar 27, 2007
Access control system, access control method and devices suitable therefor
SWISSCOM AG64 citations91
US8995769B2Mar 31, 2015
Method and system of obtaining contact information for a person or an entity
SWISSCOM AG20 citations90
US6611955B1Aug 26, 2003
Monitoring and testing middleware based application software
SWISSCOM AG187 citations90
US6223026B1Apr 24, 2001
Prepaid mobile subscriber identification card and method implemented thereby
SWISSCOM AG40 citations90
US9388975B2Jul 12, 2016
Communication cables with illumination
SWISSCOM AG23 citations89
US8005680B2Aug 23, 2011
Method for personalization of a service
SWISSCOM AG84 citations88
US6842780B1Jan 11, 2005
Method of management in a circuit-switched communication network and device which can be used as a node in a circuit-switched communication network
SWISSCOM AG27 citations87
US11362414B2Jun 14, 2022
Antenna system for vehicles
SWISSCOM AG6 citations85
US6105873AAug 22, 2000
Chip card and program for chip cards
SWISSCOM AG57 citations85
US7957722B2Jun 7, 2011
Method and user device for reproducing a data file
SWISSCOM AG11 citations84
US7673149B2Mar 2, 2010
Identification and/or authentication method
SWISSCOM AG10 citations84
US10601109B2Mar 24, 2020
Antenna system for vehicles
SWISSCOM AG4 citations83
US7643455B2Jan 5, 2010
Method and system for mobile IP nodes in heterogeneous networks
SWISSCOM AG10 citations83
US10645400B2May 5, 2020
Method and system for optimized delta encoding
SWISSCOM AG3 citations82
US9743094B2Aug 22, 2017
Method and system for optimized delta encoding
SWISSCOM AG3 citations82
US9554285B2Jan 24, 2017
Establishing wireless communication between a train and base stations
SWISSCOM AG5 citations82
US9420298B2Aug 16, 2016
Method and system for optimized delta encoding
SWISSCOM AG3 citations82
US7995573B2Aug 9, 2011
Method and system for mobile network nodes in heterogeneous networks
SWISSCOM AG13 citations81
US6799171B1Sep 28, 2004
Applicator and method for combating pests, especially cockroaches
SWISSCOM AG15 citations81
US7693056B2Apr 6, 2010
Method and system for a communication node with a plurality of network interfaces
SWISSCOM AG13 citations79
US8014754B2Sep 6, 2011
Method and system for location-dependent billing for services
SWISSCOM AG4 citations73
US12027756B2Jul 2, 2024
Antenna system for vehicles
SWISSCOM AG2 citations72
US11641062B2May 2, 2023
Dual-polarized planar ultra-wideband antenna
SWISSCOM AG2 citations72
US11532874B2Dec 20, 2022
Antenna system
SWISSCOM AG1 citations72
US11233339B2Jan 25, 2022
Methods and systems for implementing and operating multiple-input and multiple-output (MIMO) antennas
SWISSCOM AG2 citations72
US11024974B2Jun 1, 2021
Dual-polarized planar ultra-wideband antenna
SWISSCOM AG4 citations72
US10840585B2Nov 17, 2020
Antenna system
SWISSCOM AG1 citations72
US9661038B2May 23, 2017
Method and system for application security evaluation
SWISSCOM AG5 citations72
US6449282B1Sep 10, 2002
Method for random-access communication with binary feedback
SWISSCOM AG13 citations72
US10972440B2Apr 6, 2021
Process and system for selectable data transmission
SWISSCOM AG3 citations71
US10110907B2Oct 23, 2018
Method and system for optimized delta encoding
SWISSCOM AG2 citations71
US9479486B2Oct 25, 2016
Process and system for selectable data transmission
SWISSCOM AG3 citations71
US11212243B2Dec 28, 2021
Method and system of obtaining contact information for a person or an entity
SWISSCOM AG2 citations70
US10630618B2Apr 21, 2020
Method and system of obtaining contact information for a person or an entity
SWISSCOM AG2 citations70
US9854440B2Dec 26, 2017
Method and system for peer-to-peer enforcement
SWISSCOM AG2 citations70
US11716636B2Aug 1, 2023
Methods and systems for data-driven roll-out planning optimization
SWISSCOM AG2 citations69
US10887775B2Jan 5, 2021
Methods and systems for data-driven roll-out planning optimization
SWISSCOM AG2 citations69
US10299141B2May 21, 2019
Methods and systems for data-driven roll-out planning optimization
SWISSCOM AG2 citations69
US9049269B2Jun 2, 2015
Method for grouping and transmitting multimedia data
SWISSCOM AG4 citations69
US9596598B2Mar 14, 2017
Reducing detectability of an encryption key
SWISSCOM AG2 citations68
US10375045B2Aug 6, 2019
Methods and systems for onboarding network equipment
SWISSCOM AG3 citations67
US10666318B2May 26, 2020
Digital subscriber line access multiplexer for sending communication signals to customer devices
SWISSCOM AG2 citations66
US10083389B2Sep 25, 2018
SIM card and method for producing same
SWISSCOM AG3 citations65
Showing the top 50 of 151 patents by PatentIndex Score.