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Patents Grants
last 30 patents
Information
Patent Grant
Proxy-based reader authentication by trusted authority
Patent number
10,713,453
Issue date
Jul 14, 2020
Impinj, Inc.
Christopher J. Diorio
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
RFID tags with port-dependent functionality
Patent number
10,650,201
Issue date
May 12, 2020
Impinj, Inc.
Yael Maguire
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Individual telephone number assignment
Patent number
10,277,735
Issue date
Apr 30, 2019
NeuStar, Inc.
Thomas G. McGarry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication system for moving vehicles
Patent number
10,257,068
Issue date
Apr 9, 2019
ICOMERA AB
Viktor Eikman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Controlling time division duplex operation
Patent number
10,080,071
Issue date
Sep 18, 2018
Telefonaktiebolaget LM Ericsson (publ)
Per-Erik Eriksson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for tracking reusable items
Patent number
9,717,352
Issue date
Aug 1, 2017
Steven P. Molewyk
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for adapting characteristics of application layer...
Patent number
9,479,948
Issue date
Oct 25, 2016
Tata Consultancy Services Limited
Soma Bandyopadhyay
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RFID tag circuits with floating differential inputs
Patent number
9,142,881
Issue date
Sep 22, 2015
Impinj, Inc.
Ronald A. Oliver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dual-frequency RFID tag with isolated inputs
Patent number
9,087,281
Issue date
Jul 21, 2015
Impinj, Inc.
Yael Maguire
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio frequency identification (RFID) tag and interrogator for supp...
Patent number
9,054,881
Issue date
Jun 9, 2015
Electronics and Telecommunications Research Institute
Sang Yeoun Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus comprising display driving integrated circuit and radio-f...
Patent number
9,041,515
Issue date
May 26, 2015
Samsung Electronics Co., Ltd.
Seung-gun Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RFID tag and method receiving RFID tag signal
Patent number
8,659,394
Issue date
Feb 25, 2014
Samsung Electronics Co., Ltd.
Il-jong Song
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Shipping container security process
Patent number
8,564,410
Issue date
Oct 22, 2013
Paul Llewellyn Greene
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio frequency identification interface devices and methods
Patent number
8,493,243
Issue date
Jul 23, 2013
Intelletto Technologies Inc.
Homayoun Ahmadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for using boarding passes to apply business rules
Patent number
8,397,989
Issue date
Mar 19, 2013
Alcatel Lucent
Michael S. Wengrovitz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Towel tracking system
Patent number
8,362,878
Issue date
Jan 29, 2013
R.E.D. Stamp, Inc.
Steven P. Molewyk
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Baby seat occupant detection system
Patent number
8,058,983
Issue date
Nov 15, 2011
Sisters of Invention, LLC
Sally Trimmer Davisson
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Facsimile system
Patent number
7,110,134
Issue date
Sep 19, 2006
Canon Kabushiki Kaisha
Keiichi Iimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile system
Patent number
6,608,696
Issue date
Aug 19, 2003
Canon Kabushiki Kaisha
Keiichi Iimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control of the change of telecommunications channels in a DECT-spec...
Patent number
6,584,114
Issue date
Jun 24, 2003
Siemens Aktiengesellschaft
Horst Flake
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cellular cordless telecommunications system
Patent number
6,226,515
Issue date
May 1, 2001
Siemens Aktiengesellschaft
Burkhard Pauli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Assigning channels of different capacities in a hybrid ISDN-DECT te...
Patent number
6,175,738
Issue date
Jan 16, 2001
Siemens Aktiengesellschaft
Horst Flake
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile system
Patent number
6,157,463
Issue date
Dec 5, 2000
Canon Kabushiki Kaisha
Eiichiro Kitagawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control unit switched between active and stand-by fun...
Patent number
5,999,983
Issue date
Dec 7, 1999
Fujitsu Limited
Masahiro Ichimi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Distinctive ringing and distinctive call-waiting tones in an ISDN
Patent number
5,953,407
Issue date
Sep 14, 1999
Nortel Networks Corporation
Genzao Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for sending out absent messages from ISDN exchange system
Patent number
5,937,039
Issue date
Aug 10, 1999
SamSung Electronics Co., Ltd.
Seung-Hwan Cho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Voice level controller
Patent number
5,838,785
Issue date
Nov 17, 1998
Canon Kabushiki Kaisha
Osamu Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
ISDN-based high speed communication system
Patent number
5,832,240
Issue date
Nov 3, 1998
Allen J Larsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal device
Patent number
5,805,684
Issue date
Sep 8, 1998
Yamaha Corporation
Ryota Hirose
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
ISDN adapter card for a computer
Patent number
5,796,958
Issue date
Aug 18, 1998
Elsa GmbH
Ralf Koenzen
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
INDIVIDUAL TELEPHONE NUMBER ASSIGNMENT
Publication number
20180262615
Publication date
Sep 13, 2018
NeuStar, Inc.
Thomas G. McGarry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROLLING TIME DIVISION DUPLEX OPERATION
Publication number
20170034604
Publication date
Feb 2, 2017
Telefonaktiebolaget LM Ericsson (publ)
Per-Erik Eriksson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ADAPTING CHARACTERISTICS OF APPLICATION LAYER...
Publication number
20140376384
Publication date
Dec 25, 2014
Soma Bandyopadhyay
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM FOR TRACKING REUSABLE ITEMS
Publication number
20130134843
Publication date
May 30, 2013
TOWEL TRACKER, LLC
Steven P. Molewyk
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
RFID TAG AND METHOD RECEIVING RFID TAG SIGNAL
Publication number
20110316673
Publication date
Dec 29, 2011
Samsung Electronics Co., Ltd.
Il-jong SONG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RADIO FREQUENCY IDENTIFICATION INTERFACE DEVICES AND METHODS
Publication number
20110309955
Publication date
Dec 22, 2011
Intelletto Technologies Inc.
Homayoun Ahmadi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TOWEL TRACKING SYSTEM
Publication number
20110304433
Publication date
Dec 15, 2011
Steven P. Molewyk
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
RFID APPARATUS AND CONTROL METHOD OF SAME
Publication number
20110298592
Publication date
Dec 8, 2011
Toshiba Tec Kabushiki Kaisha
Makoto Sugiyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS COMPRISING DISPLAY DRIVING INTEGRATED CIRCUIT AND RADIO-F...
Publication number
20110298590
Publication date
Dec 8, 2011
Samsung Electronics Co., Ltd.
Seung-gun Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR USING BOARDING PASSES TO APPLY BUSINESS RULES
Publication number
20110290875
Publication date
Dec 1, 2011
Michael S. Wengrovitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RFID SECURITY AND MOBILITY ARCHITECTURE
Publication number
20110291803
Publication date
Dec 1, 2011
Zeljko BAJIC
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DUAL-FREQUENCY RFID TAG WITH ISOLATED INPUTS
Publication number
20110285511
Publication date
Nov 24, 2011
Impinji, Inc.
Yael Maguire
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SHIPPING CONTAINER SECURITY PROCESS
Publication number
20110285509
Publication date
Nov 24, 2011
Paul Llewellyn Greene
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RADIO FREQUENCY IDENTIFICATION (RFID) TAG AND INTERROGATOR FOR SUPP...
Publication number
20110279235
Publication date
Nov 17, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sang Yeoun LEE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Facsimile system
Publication number
20030202217
Publication date
Oct 30, 2003
Canon Kabushiki Kaisha
Keiichi Limoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE