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H04L25/066
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Patents Grants
last 30 patents
Information
Patent Grant
Adaptive coding and modulation
Patent number
11,817,976
Issue date
Nov 14, 2023
Mohammad Sadegh Safari
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sampler reference level, DC offset, and AFE gain adaptation for PAM...
Patent number
11,290,307
Issue date
Mar 29, 2022
Raambus Inc.
Nanyan Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sampler reference level, DC offset, and AFE gain adaptation for PAM...
Patent number
11,018,907
Issue date
May 25, 2021
RAMBUS INC.
Nanyan Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor device including a high-speed receiver being capable...
Patent number
10,855,497
Issue date
Dec 1, 2020
Samsung Electronics Co., Ltd.
Yoshihiko Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sampler reference level, DC offset, and AFE gain adaptation for PAM...
Patent number
10,728,063
Issue date
Jul 28, 2020
RAMBUS INC.
Nanyan Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sampler reference level, DC offset, and AFE gain adaptation for PAM...
Patent number
10,461,969
Issue date
Oct 29, 2019
Rambus Inc.
Nanyan Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver with time-varying threshold voltage
Patent number
10,404,236
Issue date
Sep 3, 2019
Rambus Inc.
Jared L. Zerbe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Receiver with time-varying threshold voltage
Patent number
10,135,427
Issue date
Nov 20, 2018
Rambus Inc.
Jared L. Zerbe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sampler reference level, DC offset, and AFE gain adaptation for PAM...
Patent number
9,979,571
Issue date
May 22, 2018
Rambus Inc.
Nanyan Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Offset tunable edge slicer for sampling phase amplitude modulation...
Patent number
9,917,713
Issue date
Mar 13, 2018
Hewlett Packard Enterprise Development LP
Kunzhi Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver with time-varying threshold voltage
Patent number
9,843,309
Issue date
Dec 12, 2017
Rambus Inc.
Jared L. Zerbe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods to dynamically calibrate and adjust gains in a...
Patent number
9,608,587
Issue date
Mar 28, 2017
FREESCALE SEMICONDUCTOR, INC.
Khurram Waheed
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Two-dimensional (2D) decision feedback equalizer (DFE) slicer withi...
Patent number
9,553,743
Issue date
Jan 24, 2017
Broadcom Corporation
Ba-Zhong Shen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Acquisition device with multistage digital equalization
Patent number
9,344,301
Issue date
May 17, 2016
Guzik Technical Enterprises
Nahum Guzik
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Stacked comparator topology for multi-level signaling
Patent number
9,270,507
Issue date
Feb 23, 2016
Samsung Display Co., Ltd.
Mohammad Hekmat
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Configurable receiver
Patent number
9,054,916
Issue date
Jun 9, 2015
Rambus Inc.
Huy M. Nguyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive slicer for a discrete level amplitude modulation receiver
Patent number
8,903,313
Issue date
Dec 2, 2014
QUALCOMM Incorporated
Eunmo Kang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-level amplitude signaling receiver
Patent number
8,750,406
Issue date
Jun 10, 2014
Altera Corporation
Mingde Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for performing demapping in wireless communica...
Patent number
8,625,723
Issue date
Jan 7, 2014
LG Electronics Inc.
Wookbong Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital data transmitter
Patent number
7,218,678
Issue date
May 15, 2007
Matsushita Electric Industrial Co., Ltd.
Noboru Katta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital data transmitter, transmission line encoding method, and de...
Patent number
7,190,728
Issue date
Mar 13, 2007
Matsushita Electric Industrial Co., Ltd.
Hirotsugu Kawada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ring network and data transmitter
Patent number
7,133,936
Issue date
Nov 7, 2006
Matsushita Electric Industrial Co., Ltd.
Noboru Katta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-level pulse amplitude modulation receiver
Patent number
7,099,400
Issue date
Aug 29, 2006
Agere Systems Inc.
Fuji Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Judgment level setting method and data receiver
Patent number
7,042,965
Issue date
May 9, 2006
Matsushita Electric Industrial Co., Ltd.
Noboru Katta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Initializing method and data transmitter
Patent number
7,012,936
Issue date
Mar 14, 2006
Matsushita Electric Industrial Co., Ltd.
Hirotsugu Kawada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
AUTOMATIC IDENTIFICATION LEVEL CONTROL CIRCUIT, IDENTIFICATION LEVE...
Patent number
6,420,962
Issue date
Jul 16, 2002
NEC Corporation
Yoshihiro Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit and method for multilevel signal decoding, descrambling, an...
Patent number
6,078,627
Issue date
Jun 20, 2000
Advanced Micro Devices, Inc.
Ian Crayford
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Set partitioning for sub-optimal decoding
Patent number
5,996,095
Issue date
Nov 30, 1999
AT&T Corp.
Hamid R. Sadjadpour
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multivalued FSK demodulation window comparator
Patent number
5,949,280
Issue date
Sep 7, 1999
NEC Corporation
Teruo Sasaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Demodulated radio signals
Patent number
5,754,595
Issue date
May 19, 1998
Nokia Mobile Phones Limited
Zhi-Chun Honkasalo (nee Zhu)
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ADAPTIVE CODING AND MODULATION
Publication number
20220239534
Publication date
Jul 28, 2022
Amirkabir University of Technology
Mohammad Sadegh Safari
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SAMPLER REFERENCE LEVEL, DC OFFSET, AND AFE GAIN ADAPTATION FOR PAM...
Publication number
20210344528
Publication date
Nov 4, 2021
Rambus Inc.
Nanyan Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SAMPLER REFERENCE LEVEL, DC OFFSET, AND AFE GAIN ADAPTATION FOR PAM...
Publication number
20200374160
Publication date
Nov 26, 2020
Rambus Inc.
Nanyan Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SAMPLER REFERENCE LEVEL, DC OFFSET, AND AFE GAIN ADAPTATION FOR PAM...
Publication number
20200145262
Publication date
May 7, 2020
RAMBUS INC.
Nanyan Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING A HIGH-SPEED RECEIVER BEING CAPABLE...
Publication number
20190363914
Publication date
Nov 28, 2019
Samsung Electronics Co., Ltd.
YOSHIHIKO HAYASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER WITH TIME-VARYING THRESHOLD VOLTAGE
Publication number
20190149136
Publication date
May 16, 2019
RAMBUS INC.
Jared L. Zerbe
G11 - INFORMATION STORAGE
Information
Patent Application
SAMPLER REFERENCE LEVEL, DC OFFSET, AND AFE GAIN ADAPTATION FOR PAM...
Publication number
20180287831
Publication date
Oct 4, 2018
RAMBUS INC.
Nanyan Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER WITH TIME-VARYING THRESHOLD VOLTAGE
Publication number
20180159514
Publication date
Jun 7, 2018
RAMBUS INC.
Jared L. Zerbe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SAMPLER REFERENCE LEVEL, DC OFFSET, AND AFE GAIN ADAPTATION FOR PAM...
Publication number
20170264470
Publication date
Sep 14, 2017
RAMBUS INC.
Nanyan Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS TO DYNAMICALLY CALIBRATE AND ADJUST GAINS IN A...
Publication number
20160380788
Publication date
Dec 29, 2016
FREESCALE SEMICONDUCTOR, INC.
KHURRAM WAHEED
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ACQUISITION DEVICE WITH MUTLISTAGE DIGITAL EQUALIZATION
Publication number
20150349983
Publication date
Dec 3, 2015
Guzik Technical Enterprises
Nahum Guzik
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STACKED COMPARATOR TOPOLOGY FOR MULTI-LEVEL SIGNALING
Publication number
20140314172
Publication date
Oct 23, 2014
SAMSUNG DISPLAY CO., LTD.
Mohammad Hekmat
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE SLICER FOR A DISCRETE LEVEL AMPLITUDE MODULATION RECEIVER
Publication number
20140080412
Publication date
Mar 20, 2014
QUALCOMM Incorporated
Eunmo Kang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER WITH TIME-VARYING THRESHOLD VOLTAGE
Publication number
20130241622
Publication date
Sep 19, 2013
RAMBUS INC.
Jared L. Zerbe
G11 - INFORMATION STORAGE
Information
Patent Application
MULTI-LEVEL AMPLITUDE SIGNALING RECEIVER
Publication number
20130195155
Publication date
Aug 1, 2013
Mingde PAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Assembly and Method for Detecting Multiple Level Signals
Publication number
20130170576
Publication date
Jul 4, 2013
John Qingchong Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Performing Demapping in Wireless Communica...
Publication number
20120224660
Publication date
Sep 6, 2012
LG Electronics Inc.
Wookbong LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DECODING COMMUNICATION SIGNALS
Publication number
20090161799
Publication date
Jun 25, 2009
MediaTek, Inc.
TIMOTHY PERRIN FISHER-JEFFES
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data reception method, apparatus using same, and data transmission...
Publication number
20040240567
Publication date
Dec 2, 2004
Takashi Akita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multi-level pulse amplitude modulation receiver
Publication number
20040141567
Publication date
Jul 22, 2004
Fuji Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Ring network and data transmitter
Publication number
20040088436
Publication date
May 6, 2004
Noboru Katta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Initializing method and data transmitter
Publication number
20040042542
Publication date
Mar 4, 2004
Hirotsugu Kawada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital data transmitter, transmission line encoding method, and de...
Publication number
20040042555
Publication date
Mar 4, 2004
Hirotsugu Kawada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital data transmitter
Publication number
20040028145
Publication date
Feb 12, 2004
Noboru Katta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Judgment level setting method and data receiver
Publication number
20040013214
Publication date
Jan 22, 2004
Noboru Katta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for adapting a decision level in the conversion of an analog...
Publication number
20020154045
Publication date
Oct 24, 2002
Torsten Klemm
H04 - ELECTRIC COMMUNICATION TECHNIQUE