Code input or reading

Industry

CPC
H04M17/301

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Parent Industries

HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M17/00Prepayment of wireline communication systems, wireless communication systems or telephone systems

Current Industry

H04M17/301Code input or reading

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Wireless service card having machine readable codes and device and...
- Patent number 11,496,630
- Issue date Nov 8, 2022
- TracFone Wireless, Inc.
- Theodore Vagelos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Airtime card for the sale and activation of wireless service for a...
- Patent number 10,945,113
- Issue date Mar 9, 2021
- TracFone Wireless, Inc.
- Dana Salihi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless service card having machine readable codes and device and...
- Patent number 10,887,472
- Issue date Jan 5, 2021
- TracFone Wireless, Inc.
- Theodore Vagelos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless service card having machine readable codes and device and...
- Patent number 10,645,231
- Issue date May 5, 2020
- TracFone Wireless, Inc.
- Theodore Vagelos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless service card having machine readable codes and device and...
- Patent number 10,326,891
- Issue date Jun 18, 2019
- TracFone Wireless, Inc.
- Ted Vagelos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, mobile terminal, service platform and system for implementi...
- Patent number 8,649,764
- Issue date Feb 11, 2014
- ZTE Corporation
- Fang Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Airtime Card for the Sale and Activation of Wireless Services for a...
- Publication number 20210211854
- Publication date Jul 8, 2021
- TracFone Wireless, Inc.
- Dana Salihi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless Service Card Having Machine Readable Codes and Device and...
- Publication number 20210127016
- Publication date Apr 29, 2021
- TracFone Wireless, Inc.
- Theodore Vagelos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wireless Service Card Having Machine Readable Codes and Device and...
- Publication number 20200267262
- Publication date Aug 20, 2020
- TracFone Wireless, Inc.
- Theodore Vagelos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wireless Service Card Having Machine Readable Codes and Device and...
- Publication number 20190306326
- Publication date Oct 3, 2019
- TracFone Wireless, Inc.
- Theodore Vagelos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PREPAID PHONE CARD CHARGING
- Publication number 20150140957
- Publication date May 21, 2015
- DATA GUARD SOLUTIONS, INC.
- Rafiq Kiswani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR VOICE OPERATED CALLING CARD
- Publication number 20140364083
- Publication date Dec 11, 2014
- Michael D. Metcalf
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR MESSAGING, CALLING, DIGITAL MULTIMEDIA CAPT...
- Publication number 20140349692
- Publication date Nov 27, 2014
- Andrew H B Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR PROVIDING PRE-PAID PAYMENT CAPABILITY ON...
- Publication number 20140206311
- Publication date Jul 24, 2014
- MasterCard International Incorporated
- Ronald D. Carter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, Mobile Terminal, Service Platform and System for Implementi...
- Publication number 20120225637
- Publication date Sep 6, 2012
- ZTE Corporation
- Fang Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods, Devices and Computer Program Products for Voucher Access C...
- Publication number 20120109827
- Publication date May 3, 2012
- Per Otterström
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR PROVIDING PRE-PAID PAYMENT CAPABILITY ON...
- Publication number 20100317318
- Publication date Dec 16, 2010
- Ronald D. Carter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wireless communication device with replenishable credit balance
- Publication number 20010023180
- Publication date Sep 20, 2001
- Dietmar Sauer
- G06 - COMPUTING CALCULATING COUNTING

Code input or reading

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wireless service card having machine readable codes and device and...

Airtime card for the sale and activation of wireless service for a...

Wireless service card having machine readable codes and device and...

Wireless service card having machine readable codes and device and...

Wireless service card having machine readable codes and device and...

Method, mobile terminal, service platform and system for implementi...

Patents Applicationslast 30 patents

Airtime Card for the Sale and Activation of Wireless Services for a...

Wireless Service Card Having Machine Readable Codes and Device and...

Wireless Service Card Having Machine Readable Codes and Device and...

Wireless Service Card Having Machine Readable Codes and Device and...

PREPAID PHONE CARD CHARGING

SYSTEM AND METHOD FOR VOICE OPERATED CALLING CARD

SYSTEMS AND METHODS FOR MESSAGING, CALLING, DIGITAL MULTIMEDIA CAPT...

METHODS AND APPARATUS FOR PROVIDING PRE-PAID PAYMENT CAPABILITY ON...

Method, Mobile Terminal, Service Platform and System for Implementi...

Methods, Devices and Computer Program Products for Voucher Access C...

METHODS AND APPARATUS FOR PROVIDING PRE-PAID PAYMENT CAPABILITY ON...

Wireless communication device with replenishable credit balance