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Time-to-digital converters [TDC]
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TIME-INTERVAL MEASURING
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Apparatus for measuring unknown time intervals by electric means
Current Industry
G04F10/005
Time-to-digital converters [TDC]
Industries
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Switched-capacitor amplifier and pipelined analog-to-digital conver...
Patent number
11,962,277
Issue date
Apr 16, 2024
ams International AG
Fridolin Michel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Light sensor and ranging method
Patent number
11,953,629
Issue date
Apr 9, 2024
Guangzhou Tyrafos Semiconductor Technologies Co., LTD
Ping-Hung Yin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Distance measuring apparatus and method using impulse correlation
Patent number
11,953,582
Issue date
Apr 9, 2024
Industry-Academic Cooperation Foundation, Yonsei University
Tae Wook Kim
G04 - HOROLOGY
Information
Patent Grant
Time-resolving image sensor for range measurement and 2D greyscale...
Patent number
11,947,046
Issue date
Apr 2, 2024
Samsung Electronics Co., Ltd.
Yibing Michelle Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for performing analog-to-digital conversion acr...
Patent number
11,936,398
Issue date
Mar 19, 2024
Koninklijke Philips N.V.
Sotir Filipov Ouzounov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Delay locked loops with calibration for external delay
Patent number
11,936,389
Issue date
Mar 19, 2024
Analog Devices International Unlimited Company
Siwen Liang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Fan-out buffer with skew control function, operating method thereof...
Patent number
11,921,158
Issue date
Mar 5, 2024
Samsung Electronics Co., Ltd.
Byung-Sung Kim
G01 - MEASURING TESTING
Information
Patent Grant
High-resolution and agile frequency measurement
Patent number
11,923,859
Issue date
Mar 5, 2024
Intel Corporation
Evgeny Shumaker
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit device, physical quantity measurement device, electronic ap...
Patent number
11,897,539
Issue date
Feb 13, 2024
Seiko Epson Corporation
Hideo Haneda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Hybrid fractional-N sampling phase locked loop (PLL) with accurate...
Patent number
11,901,906
Issue date
Feb 13, 2024
Cisco Technology, Inc.
Abhishek Bhat
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Calibration of a time-to-digital converter using a virtual phase-lo...
Patent number
11,888,493
Issue date
Jan 30, 2024
Skyworks Solutions, Inc.
Timothy Adam Monk
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillation circuit, time-to-digital converter, and electronic device
Patent number
11,876,519
Issue date
Jan 16, 2024
Kabushiki Kaisha Toshiba
Yosuke Toyama
G04 - HOROLOGY
Information
Patent Grant
DPLL timing normalization
Patent number
11,876,523
Issue date
Jan 16, 2024
Xilinx, Inc.
Hongtao Zhang
G04 - HOROLOGY
Information
Patent Grant
Time-to-digital converter circuitry
Patent number
11,868,094
Issue date
Jan 9, 2024
Telefonaktiebolaget LM Ericsson (publ)
Mohammed Abdulaziz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Entropy source circuit
Patent number
11,870,444
Issue date
Jan 9, 2024
PUFsecurity Corporation
Chun-Heng You
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Metastability correction for ring oscillator with embedded time to...
Patent number
11,863,193
Issue date
Jan 2, 2024
Texas Instruments Incorporated
Ryan Alexander Smith
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Spur cancellation for spur measurement
Patent number
11,855,649
Issue date
Dec 26, 2023
Skyworks Solutions, Inc.
Timothy A. Monk
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency generation and synchronization systems and methods
Patent number
11,817,866
Issue date
Nov 14, 2023
Apple Inc.
Zdravko Boos
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus performing operations using circuits
Patent number
11,816,447
Issue date
Nov 14, 2023
Samsung Electronics Co., Ltd.
Seungchul Jung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Photodetector architectures for time-correlated single photon counting
Patent number
11,813,041
Issue date
Nov 14, 2023
HI LLC
Ryan Field
G01 - MEASURING TESTING
Information
Patent Grant
Time-to-digital converter using voltage as a representation of time...
Patent number
11,809,141
Issue date
Nov 7, 2023
Anokiwave, Inc.
Kartik Sridharan
G04 - HOROLOGY
Information
Patent Grant
Digital time processing using rational number filters
Patent number
11,811,505
Issue date
Nov 7, 2023
John W Bogdan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit and method to enhance efficiency of semiconductor device
Patent number
11,791,814
Issue date
Oct 17, 2023
Taiwan Semiconductor Manufacturing Company Ltd.
Mao-Ruei Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hybrid analog-to-digital converter
Patent number
11,784,653
Issue date
Oct 10, 2023
Digital Analog Integration, Inc.
Haoyi Zhao
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Time to digital conversion
Patent number
11,782,393
Issue date
Oct 10, 2023
Frédéric Nolet
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Time to digital converter arrangement with increased detection range
Patent number
11,774,915
Issue date
Oct 3, 2023
Telefonaktiebolaget LM Ericsson (publ)
Mohammed Abdulaziz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Noise-shaping enhanced gated ring oscillator based analog-to-digita...
Patent number
11,770,126
Issue date
Sep 26, 2023
Ciena Corporation
Mohammad Honarparvar
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit and calibration method of all-digital phase-locked loop cir...
Patent number
11,764,793
Issue date
Sep 19, 2023
Realtek Semiconductor Corp.
Yu-Che Yang
G04 - HOROLOGY
Information
Patent Grant
Gated ring oscillator linearization
Patent number
11,762,340
Issue date
Sep 19, 2023
Texas Instruments Incorporated
Marius Moe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sigma-delta modulator for high-resolution control of ring oscillato...
Patent number
11,764,802
Issue date
Sep 19, 2023
Cypress Semiconductor Corporation
Avri Harush
G04 - HOROLOGY
Patents Applications
last 30 patents
Information
Patent Application
TIME TO DIGITAL CONVERSION
Publication number
20240152097
Publication date
May 9, 2024
Socpra Sciences et Genie s.e.c.
Frédéric NOLET
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
IMAGE SENSORS CHIP WITH DEPTH INFORMATOIN
Publication number
20240137671
Publication date
Apr 25, 2024
National Yang Ming Chiao Tung University
Chen-Yi LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TIME-TO-DIGITAL CONVERTER-BASED DEVICE
Publication number
20240134319
Publication date
Apr 25, 2024
National University of Singapore
Samarth JAIN
G04 - HOROLOGY
Information
Patent Application
TD CONVERTER, PLL CIRCUIT, TD CONVERTING METHOD, AND CLOCK GENERATI...
Publication number
20240088907
Publication date
Mar 14, 2024
ASAHI KASEI MICRODEVICES CORPORATION
Takeji FUJIBAYASHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RANGING DEVICE
Publication number
20240069199
Publication date
Feb 29, 2024
SolidVue Inc.
Kitae KIM
G01 - MEASURING TESTING
Information
Patent Application
Multi-Chain Measurement Circuit
Publication number
20240045382
Publication date
Feb 8, 2024
Apple Inc.
Bo Zhao
G01 - MEASURING TESTING
Information
Patent Application
TIME-TO-DIGITAL CONVERSION DEVICE, RANGING DEVICE, AND MOVABLE BODY
Publication number
20240048872
Publication date
Feb 8, 2024
Canon Kabushiki Kaisha
YUJI NAKAJIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR POWER-EFFICIENT TIME TO DIGITAL CONVERTERS
Publication number
20240036173
Publication date
Feb 1, 2024
STMicroelectronics (Research and Development) Limited
Neale Dutton
G01 - MEASURING TESTING
Information
Patent Application
ENERGY EFFICIENT DIGITAL TO TIME CONVERTER (DTC) FOR EDGE COMPUTING
Publication number
20240036525
Publication date
Feb 1, 2024
Wayne State University
Hamza Al-Maharmeh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MEASURING PIN-TO-PIN DELAYS BETWEEN CLOCK ROUTES
Publication number
20240030904
Publication date
Jan 25, 2024
Skyworks Solutions, Inc.
Daniel Weyer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INDEPENDENTLY CLOCKING DIGITAL LOOP FILTER BY TIME-TO-DIGITAL CONVE...
Publication number
20240007113
Publication date
Jan 4, 2024
CYPRESS SEMICONDUCTOR CORPORATION
Avri HARUSH
G04 - HOROLOGY
Information
Patent Application
DTC BIASING SCHEME FOR TEMPERATURE COMPENSATION
Publication number
20230418236
Publication date
Dec 28, 2023
Qorvo US, Inc.
Erdogan Ozgur Ates
G04 - HOROLOGY
Information
Patent Application
PHOTON COUNTING X-RAY COMPUTED TOMOGRAPHY APPARATUS, RECONSTRUCTION...
Publication number
20230419564
Publication date
Dec 28, 2023
Canon Medical Systems Corporation
Masaharu TSUYUKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TIME TO DIGITAL CONVERTER ARRANGEMENT WITH INCREASED DETECTION RANGE
Publication number
20230418237
Publication date
Dec 28, 2023
Telefonaktiebolaget LM Ericsson (publ)
Mohammed ABDULAZIZ
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
GATED RING OSCILLATOR LINEARIZATION
Publication number
20230418238
Publication date
Dec 28, 2023
TEXAS INSTRUMENTS INCORPORATED
Marius MOE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUIT AND METHOD TO ENHANCE EFFICIENCY OF SEMICONDUCTOR DEVICE
Publication number
20230412162
Publication date
Dec 21, 2023
Taiwan Semiconductor Manufacturing company Ltd.
MAO-RUEI LI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Time-to-Digital Converter Circuitry
Publication number
20230393533
Publication date
Dec 7, 2023
Telefonaktiebolaget LM Ericsson (publ)
Mohammed ABDULAZIZ
G04 - HOROLOGY
Information
Patent Application
TIME TO DIGITAL CONVERTER (TDC) CIRCUIT WITH SELF-ADAPTIVE TIME GRA...
Publication number
20230384738
Publication date
Nov 30, 2023
Microsoft Technology Licensing, LLC
Ping LU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGNAL DISTORTION CORRECTION WITH TIME-TO-DIGITAL CONVERTER (TDC)
Publication number
20230353338
Publication date
Nov 2, 2023
Mellanox Technologies, Ltd.
Igal Kushnir
G04 - HOROLOGY
Information
Patent Application
CAPACITANCE SENSING DEVICE AND ELECTRONIC DEVICE INCLUDING CAPACITA...
Publication number
20230341578
Publication date
Oct 26, 2023
Samsung Electro-Mechanics Co., Ltd.
SOO WOONG LEE
G01 - MEASURING TESTING
Information
Patent Application
FAN-OUT BUFFER WITH SKEW CONTROL FUNCTION, OPERATING METHOD THEREOF...
Publication number
20230333160
Publication date
Oct 19, 2023
Samsung Electronics Co., Ltd.
BYUNG-SUNG KIM
G01 - MEASURING TESTING
Information
Patent Application
TIME-TO-DIGITAL CONVERTER
Publication number
20230324853
Publication date
Oct 12, 2023
ams International AG
Robert KAPPEL
G04 - HOROLOGY
Information
Patent Application
Loop Gain Auto Calibration Using Loop Gain Detector
Publication number
20230318617
Publication date
Oct 5, 2023
Taiwan Semiconductor Manufacturing Company Limited
Mao-Hsuan Chou
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGMA-DELTA MODULATOR FOR HIGH-RESOLUTION CONTROL OF RING OSCILLATO...
Publication number
20230308112
Publication date
Sep 28, 2023
CYPRESS SEMICONDUCTOR CORPORATION
Avri HARUSH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DRIVE CIRCUIT AND DRIVE METHOD
Publication number
20230297034
Publication date
Sep 21, 2023
Ningbo Abax-Sensing Electronic Technology Co., Ltd.
Shuyu LEI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TIME TO DIGITAL CIRCUITRY WITH ERROR PROTECTION SCHEME
Publication number
20230268927
Publication date
Aug 24, 2023
Micron Technology, Inc.
Eric A. Becker
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TIME-DOMAIN ASSIST FOR SUCCESSIVE APPROXIMATION ADC
Publication number
20230253976
Publication date
Aug 10, 2023
Amy Whitcombe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CALIBRATION OF A TIME-TO-DIGITAL CONVERTER USING A VIRTUAL PHASE-LO...
Publication number
20230231567
Publication date
Jul 20, 2023
Skyworks Solutions, Inc.
Timothy Adam Monk
G04 - HOROLOGY
Information
Patent Application
DEVICES AND METHOD FOR FREQUENCY DETERMINATION
Publication number
20230223943
Publication date
Jul 13, 2023
Telefonaktiebolaget LM Ericsson (publ)
Mohammed ABDULAZIZ
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Digital Time Processing using Rational Number Filters
Publication number
20230224058
Publication date
Jul 13, 2023
John W Bogdan
H04 - ELECTRIC COMMUNICATION TECHNIQUE