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Modifications of input or output impedance
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last 30 patents
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Patent Grant
Apparatuses, systems, and methods for memory initiated calibration
Patent number
11,979,147
Issue date
May 7, 2024
Micron Technology, Inc.
Sujeet Ayyapureddi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Calibration circuit and semiconductor device including the same
Patent number
11,972,833
Issue date
Apr 30, 2024
SK Hynix Inc.
Yun Gi Hong
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Patent Grant
Semiconductor circuit capable of swapping signal paths and semicond...
Patent number
11,967,950
Issue date
Apr 23, 2024
SK hynix Inc.
Hyun Wook Han
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Level converter and circuit arrangement comprising such level conve...
Patent number
11,942,934
Issue date
Mar 26, 2024
Robert Bosch GmbH
Rudolf Ritter
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Impedance adjustment circuit and method, bias circuit structure and...
Patent number
11,936,345
Issue date
Mar 19, 2024
SMARTER MICROELECTRONICS (GUANG ZHOU) CO., LTD
Jinliang Deng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Impedance control for input/output circuits
Patent number
11,936,377
Issue date
Mar 19, 2024
Micron Technology, Inc.
Shuichi Murai
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Information
Patent Grant
Semiconductor device and memory device
Patent number
11,923,843
Issue date
Mar 5, 2024
Kioxia Corporation
Toshihiro Yagi
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Information
Patent Grant
Apparatuses and methods for ZQ calibration
Patent number
11,915,781
Issue date
Feb 27, 2024
Samsung Electronics Co., Ltd.
Dongho Shin
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Patent Grant
Apparatuses and methods for calibrating adjustable impedances of a...
Patent number
11,916,527
Issue date
Feb 27, 2024
Dean Gans
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Information
Patent Grant
Multi-termination scheme interface
Patent number
11,901,890
Issue date
Feb 13, 2024
Marvell Asia Pte, Ltd.
Lu Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus, memory device and method for storing parameter codes for...
Patent number
11,888,476
Issue date
Jan 30, 2024
Samsung Electronics Co., Ltd.
Daehyun Kwon
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
On die termination circuit and memory device
Patent number
11,888,474
Issue date
Jan 30, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
ChihCheng Liu
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Patent Grant
Integrated circuit, circuit board, and electronic apparatus
Patent number
11,888,475
Issue date
Jan 30, 2024
Oki Electric Industry Co., Ltd.
Keisuke Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Enable control circuit and semiconductor memory
Patent number
11,881,254
Issue date
Jan 23, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Yuanyuan Gong
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Patent Grant
Semiconductor device and memory system
Patent number
11,876,647
Issue date
Jan 16, 2024
Kioxia Corporation
Kensuke Yamamoto
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Patent Grant
Semiconductor apparatus, semiconductor system, and operating method...
Patent number
11,855,625
Issue date
Dec 26, 2023
SK Hynix Inc.
Jae Hoon Jung
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Asymmetrical I/O structure
Patent number
11,855,631
Issue date
Dec 26, 2023
MONTAGE TECHNOLOGY CO., LTD.
Xiong Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Integrated circuit with configurable on-die termination
Patent number
11,843,372
Issue date
Dec 12, 2023
RAMBUS INC.
Huy Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Electronic device, data strobe gate signal generator circuit and da...
Patent number
11,816,352
Issue date
Nov 14, 2023
Realtek Semiconductor Corporation
Chun-Chi Yu
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Termination for single-ended mode
Patent number
11,804,261
Issue date
Oct 31, 2023
Micron Technology, Inc.
Keun Soo Song
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated circuit with self-reference impedance
Patent number
11,804,840
Issue date
Oct 31, 2023
Realtek Semiconductor Corp.
Qing-Zhe Qui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for transmitting and receiving a signal, a method of oper...
Patent number
11,799,479
Issue date
Oct 24, 2023
Samsung Electronics Co., Ltd.
Changkyo Lee
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Apparatus for transmitting and receiving a signal, a method of oper...
Patent number
11,799,478
Issue date
Oct 24, 2023
Samsung Electronics Co., Ltd.
Changkyo Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Protection against side-channel attacks by balancing cell drive pol...
Patent number
11,799,627
Issue date
Oct 24, 2023
Nuvoton Technology Corporation
Ziv Hershman
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
On-die termination (ODT) circuit configurable with via layer to sup...
Patent number
11,784,118
Issue date
Oct 10, 2023
Intel Corporation
Eah Loon Alan Chuah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Encoded on-die termination for efficient multipackage termination
Patent number
11,750,190
Issue date
Sep 5, 2023
Intel Corporation
Sheldon G. Hiemstra
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
I/O buffer offset mitigation
Patent number
11,749,349
Issue date
Sep 5, 2023
Micron Technology, Inc.
Qiang Tang
G11 - INFORMATION STORAGE
Information
Patent Grant
On-die termination
Patent number
11,742,855
Issue date
Aug 29, 2023
RAMBUS INC.
Ian Shaeffer
G11 - INFORMATION STORAGE
Information
Patent Grant
Transmission-end impedance matching circuit
Patent number
11,742,832
Issue date
Aug 29, 2023
Realtek Semiconductor Corporation
Chien-Hui Tsai
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatuses and methods for identifying memory devices of a semicon...
Patent number
11,728,812
Issue date
Aug 15, 2023
Dean Gans
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
APPARATUSES AND METHODS FOR CALIBRATING ADJUSTABLE IMPEDANCES OF A...
Publication number
20240154605
Publication date
May 9, 2024
Lodestar Licensing Group LLC
Dean Gans
G11 - INFORMATION STORAGE
Information
Patent Application
IMPEDANCE CALIBRATION CIRCUIT, MEMORY CONTROLLER INCLUDING THE IMPE...
Publication number
20240144981
Publication date
May 2, 2024
SK HYNIX INC.
In Soo LEE
G11 - INFORMATION STORAGE
Information
Patent Application
INTEGRATED CIRCUIT WITH CONFIGURABLE ON-DIE TERMINATION
Publication number
20240146304
Publication date
May 2, 2024
Rambus Inc.
Huy Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ON-DIE TERMINATION CONFIGURATION FOR INTEGRATED CIRCUIT
Publication number
20240144982
Publication date
May 2, 2024
Yangtze Memory Technologies Co., Ltd.
Debo Wei
G11 - INFORMATION STORAGE
Information
Patent Application
APPARATUS, MEMORY DEVICE AND METHOD FOR STORING PARAMETER CODES FOR...
Publication number
20240120921
Publication date
Apr 11, 2024
SAMSUNG ELECTRONICS CO,. LTD.
Daehyun KWON
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DEVICE AND METHOD FOR LOW OUTPUT VOLTAGE SPREAD IN CURRENT MODE TRA...
Publication number
20240113741
Publication date
Apr 4, 2024
STMicroelectronics International N.V.
Sameer VASHISHTHA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PPA IMPROVEMENT FOR VOLTAGE MODE DRIVER AND ON-DIE TERMINATION (ODT)
Publication number
20240097681
Publication date
Mar 21, 2024
SANDISK TECHNOLOGIES LLC
NIRAV NATWARBHAI PATEL
G11 - INFORMATION STORAGE
Information
Patent Application
SINGLE-LOOP MEMORY DEVICE, DOUBLE-LOOP MEMORY DEVICE, AND ZQ CALIBR...
Publication number
20240096409
Publication date
Mar 21, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC
Kai TIAN
G11 - INFORMATION STORAGE
Information
Patent Application
Multi-Termination Scheme Interface
Publication number
20240097682
Publication date
Mar 21, 2024
Marvell Asia Pte, Ltd.
Lu Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LINE DRIVER IMPEDANCE CALIBRATION FOR MULTI-WIRE DATA BUS
Publication number
20240072795
Publication date
Feb 29, 2024
Kandou Labs SA
Armin Tajalli
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUSES, SYSTEMS, AND METHODS FOR MEMORY INITIATED CALIBRATION
Publication number
20240063794
Publication date
Feb 22, 2024
Micron Technology, Inc.
Sujeet Ayyapureddi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OFF-CHIP DRIVER
Publication number
20240056077
Publication date
Feb 15, 2024
NANYA TECHNOLOGY CORPORATION
Chang-Ting WU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
On-Die Termination
Publication number
20240039536
Publication date
Feb 1, 2024
Rambus Inc.
Ian Shaeffer
G11 - INFORMATION STORAGE
Information
Patent Application
HIGH-SPEED DYNAMIC-IMPEDANCE DIGITAL CMOS GATE DRIVERS FOR WIDE BAN...
Publication number
20240039534
Publication date
Feb 1, 2024
Kinetic Technologies International Holdings LP
Siddharth DUTTA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
IMPEDANCE CALIBRATION CIRCUIT
Publication number
20240039535
Publication date
Feb 1, 2024
Changxin Memory Technologies, Inc.
Yanian SHAO
G11 - INFORMATION STORAGE
Information
Patent Application
APPARATUSES AND METHODS FOR IDENTIFYING MEMORY DEVICES OF A SEMICON...
Publication number
20240030922
Publication date
Jan 25, 2024
Lodestar Licensing Group, LLC
Dean Gans
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL, A METHOD OF OPER...
Publication number
20240014817
Publication date
Jan 11, 2024
Samsung Electronics Co., Ltd.
Changkyo Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMPEDANCE CALIBRATION CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING...
Publication number
20240014816
Publication date
Jan 11, 2024
SK HYNIX INC.
Eun Ji CHOI
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
IMPEDANCE CONTROL FOR INPUT/OUTPUT CIRCUITS
Publication number
20230370065
Publication date
Nov 16, 2023
Micron Technology, Inc.
SHUICHI MURAI
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE RELATED TO CALIBRATING TERMINATION RESISTANCE
Publication number
20230344429
Publication date
Oct 26, 2023
SK HYNIX INC.
Chae Sung LIM
G11 - INFORMATION STORAGE
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Patent Application
DATA OUTPUT BUFFER AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME
Publication number
20230326496
Publication date
Oct 12, 2023
SK HYNIX INC.
Kyu Dong HWANG
G11 - INFORMATION STORAGE
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Patent Application
CALIBRATION CIRCUIT, MEMORY, AND CALIBRATION METHOD
Publication number
20230326497
Publication date
Oct 12, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Siman LI
G11 - INFORMATION STORAGE
Information
Patent Application
DATA EMBEDDED CLOCK SIGNALING TRANSCEIVER AND SYSTEM COMPRISING THE...
Publication number
20230269064
Publication date
Aug 24, 2023
Samsung Electronics Co., Ltd.
Byungsub KIM
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
OUTPUT DRIVER USING FEEDBACK NETWORK FOR SLEW RATE REDUCTION AND AS...
Publication number
20230238960
Publication date
Jul 27, 2023
Airoha Technology Corp.
Huan-Sheng Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OFF-CHIP DRIVING DEVICE
Publication number
20230238961
Publication date
Jul 27, 2023
NANYA TECHNOLOGY CORPORATION
Chang-Ting WU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR APPARATUS, SEMICONDUCTOR SYSTEM, AND OPERATING METHOD...
Publication number
20230231556
Publication date
Jul 20, 2023
SK HYNIX INC.
Jae Hoon Jung
G11 - INFORMATION STORAGE
Information
Patent Application
HYBRID SEARCH TO TRAIN MEMORY AND HIGH-SPEED INPUT/OUTPUT INTERFACES
Publication number
20230214669
Publication date
Jul 6, 2023
Intel Corporation
Wenzhi WANG
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
INTEGRATED CIRCUIT WITH SELF-REFERENCE IMPEDANCE
Publication number
20230141008
Publication date
May 11, 2023
Realtek Semiconductor Corp.
Qing-Zhe QIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND METHOD FOR ZQ CALIBRATION
Publication number
20230142493
Publication date
May 11, 2023
Samsung Electronics Co.,Ltd.
Yongseob KIM
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
APPARATUSES AND METHODS FOR ZQ CALIBRATION
Publication number
20230138561
Publication date
May 4, 2023
Samsung Electronics Co., Ltd.
Dongho SHIN
G11 - INFORMATION STORAGE