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with signal insertion during the vertical blanking interval only
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H04N7/087
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ELECTRICITY
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Electric communication
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PICTORIAL COMMUNICATION
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Television systems
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H04N7/087
with signal insertion during the vertical blanking interval only
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last 30 patents
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Patent Grant
Image sensor bridge interface
Patent number
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Issue date
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
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Patent number
11,516,430
Issue date
Nov 29, 2022
Realtek Semiconductor Corp.
Chun-Chieh Chan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Compressed blanking period transfer over a multimedia link
Patent number
10,027,971
Issue date
Jul 17, 2018
LATTICE SEMICONDUCTOR CORPORATION
Hoon Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Transmission system, transmission apparatus, and transmission metho...
Patent number
9,544,535
Issue date
Jan 10, 2017
Sony Corporation
Kazuyoshi Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Preserving synchronized playout of auxiliary audio transmission
Patent number
9,426,335
Issue date
Aug 23, 2016
Cisco Technology, Inc.
Ali C. Begen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission system, transmission apparatus, and transmission metho...
Patent number
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Issue date
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Sony Corporation
Kazuyoshi Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Bandwidth allocation method of wirelessly transmitting AV stream da...
Patent number
9,019,989
Issue date
Apr 28, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Akihiro Tatsuta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Transmission system, transmission apparatus, and transmission metho...
Patent number
8,817,182
Issue date
Aug 26, 2014
Sony Corporation
Kazuyoshi Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Auxiliary audio transmission for preserving synchronized playout wi...
Patent number
8,655,156
Issue date
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Cisco Technology, Inc.
Ali C. Begen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Transmission system, transmission apparatus, and transmission metho...
Patent number
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Issue date
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Sony Corporation
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Image processing system and related image processing method thereof
Patent number
8,149,329
Issue date
Apr 3, 2012
Realtek Semiconductor Corp.
Chin Hua Teng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Apparatus and method for merging vertical blanking intervals
Patent number
7,391,471
Issue date
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General Instrument Corporation
Anthony Cucinotta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Pulsed leakage tagging signal
Patent number
6,600,515
Issue date
Jul 29, 2003
Wavetek Corporation
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method for locating copy protection pulses within selected video li...
Patent number
6,421,497
Issue date
Jul 16, 2002
Macrovision Corporation
Ronald Quan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Pulsed leakage tagging signal
Patent number
6,307,593
Issue date
Oct 23, 2001
Wavetek Corporation
Andrew E. Bowyer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Method and apparatus for removing or defeating effects of copy prot...
Patent number
6,173,109
Issue date
Jan 9, 2001
Macrovision Corporation
Ronald Quan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Apparatus and method for processing video signals with different as...
Patent number
6,014,179
Issue date
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Canon Kabushiki Kaisha
Takashi Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Method and apparatus for removing or defeating effects of copy prot...
Patent number
6,002,830
Issue date
Dec 14, 1999
Macrovision Corporation
Ronald Quan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Method and apparatus for digitally removing or defeating effects of...
Patent number
5,953,417
Issue date
Sep 14, 1999
Macrovision Corp.
Ronald Quan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Video and audio signal multiplex sending apparatus, receiving appar...
Patent number
5,929,921
Issue date
Jul 27, 1999
Matsushita Electric Industrial Co., Ltd.
Kenshi Taniguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Apparatus and method for recording and reproducing a television signal
Patent number
5,909,532
Issue date
Jun 1, 1999
Sony Corporation
Keiji Kanota
G11 - INFORMATION STORAGE
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Patent Grant
Apparatus and method for recording and reproducing a television signal
Patent number
5,832,169
Issue date
Nov 3, 1998
Sony Corporation
Keiji Kanota
G11 - INFORMATION STORAGE
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Patent Grant
Image processing system and method for outputting a superposed vide...
Patent number
5,815,211
Issue date
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Samsung Aerospace Industries, Ltd.
Sachio Umei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Apparatus and method for recording and reproducing a television signal
Patent number
5,742,727
Issue date
Apr 21, 1998
Sony Corporation
Keiji Kanota
G11 - INFORMATION STORAGE
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Patent Grant
Video signal processing apparatus for processing video signals with...
Patent number
5,638,485
Issue date
Jun 10, 1997
Canon Kabushiki Kaisha
Takashi Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
CCTV system using multiplexed signals to reduce required cables
Patent number
5,623,304
Issue date
Apr 22, 1997
Matsushita Electric Industrial Co., Ltd.
Kazuo Ota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Transmission system for an aspect-area-ratio position ID signal
Patent number
5,617,147
Issue date
Apr 1, 1997
Sony Corporation
Tadashi Ezaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Synchronization of prerecorded audio/video signals with multi-media...
Patent number
5,561,715
Issue date
Oct 1, 1996
Gilbarco Inc.
Joseph D. Long
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Synchronization of prerecorded audio/video signals with multi-media...
Patent number
5,543,849
Issue date
Aug 6, 1996
Gilbarco Inc.
Joseph D. Long
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Synchronization of prerecorded audio/video signals with multi-media...
Patent number
5,535,130
Issue date
Jul 9, 1996
Gilbarco Inc.
Joseph D. Long
G06 - COMPUTING CALCULATING COUNTING
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Publication date
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Publication date
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Realtek Semiconductor Corp.
CHUN-CHIEH CHAN
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20140126653
Publication date
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Wavetek Corporation
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