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Measures to ensure starting of oscillations
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H03B2200/0094
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H
ELECTRICITY
H03
Electronic circuits
H03B
GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER GENERATION OF NOISE BY SUCH CIRCUITS
H03B2200/00
Indexing scheme relating to details of oscillators covered by H03B
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H03B2200/0094
Measures to ensure starting of oscillations
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Patents Grants
last 30 patents
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Patent Grant
Crystal oscillator and method for performing startup of crystal osc...
Patent number
12,113,480
Issue date
Oct 8, 2024
Mediatek Inc.
Chien-Wei Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low power crystal oscillator
Patent number
11,901,865
Issue date
Feb 13, 2024
STMICROELECTRONICS INTERNATIONAL N.V.
Anand Kumar
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator circuits
Patent number
11,764,730
Issue date
Sep 19, 2023
Nordic Semiconductor ASA
Harald Garvik
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus for injecting energy into crystal in crystal oscillator,...
Patent number
11,689,158
Issue date
Jun 27, 2023
Shenzhen Goodix Technology Co., Ltd.
Mengwen Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Ring oscillator and method for starting ring oscillator
Patent number
11,626,861
Issue date
Apr 11, 2023
LAPIS TECHNOLOGY CO., LTD.
Manabu Furuta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Fast startup of crystal and other high-Q oscillators
Patent number
11,621,669
Issue date
Apr 4, 2023
The Regents of the University of California
Sudhakar Pamarti
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Controlling an oscillating system
Patent number
11,592,534
Issue date
Feb 28, 2023
Infineon Technologies AG
David Brunner
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Crystal oscillator, chip, and electronic device
Patent number
11,482,969
Issue date
Oct 25, 2022
Shenzhen Goodix Technology Co., Ltd.
Mengwen Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Crystal oscillator start-up circuit and method
Patent number
11,431,292
Issue date
Aug 30, 2022
NXP B.V.
Jos Verlinden
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Fast start-up crystal oscillator and fast start-up method thereof
Patent number
11,387,781
Issue date
Jul 12, 2022
Mediatek Inc.
Keng-Meng Chang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Crystal oscillator circuit and method of operation
Patent number
11,368,126
Issue date
Jun 21, 2022
NXP B.V.
Ricardo Pureza Coimbra
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Oscillator circuit with bias current generator
Patent number
11,356,102
Issue date
Jun 7, 2022
Telefonaktiebolaget LM Ericsson (publ)
Janne Peltonen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator circuit with two current supplies
Patent number
11,336,230
Issue date
May 17, 2022
Nordic Semiconductor ASA
Frode Telstø
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Crystal oscillator and startup method for a crystal oscillator
Patent number
11,251,750
Issue date
Feb 15, 2022
The Swatch Group Research and Development Ltd.
Arnaud Casagrande
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Fast start-up crystal oscillator
Patent number
11,205,995
Issue date
Dec 21, 2021
Intel Corporation
Brent Carlton
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for startup of crystal oscillator with aid of external clock...
Patent number
11,183,971
Issue date
Nov 23, 2021
Mediatek Inc.
Chien-Wei Chen
G01 - MEASURING TESTING
Information
Patent Grant
Ring voltage controlled oscillator (VCO) startup helper circuit
Patent number
11,115,005
Issue date
Sep 7, 2021
Samsung Electronics Co., Ltd.
Xiong Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator circuit arrangement
Patent number
11,108,358
Issue date
Aug 31, 2021
ams AG
Elisa Girani
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator circuit with bias current generator
Patent number
11,070,213
Issue date
Jul 20, 2021
Telefonaktiebolaget LM Ericsson (publ)
Janne Peltonen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator circuit arrangement
Patent number
11,070,170
Issue date
Jul 20, 2021
ams AG
Rahim Akbari-Dilmaghani
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillation circuit, oscillator, communication device, and method o...
Patent number
11,043,954
Issue date
Jun 22, 2021
Seiko Epson Corporation
Hideo Haneda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator for pulse communication with reduced startup latency
Patent number
10,965,382
Issue date
Mar 30, 2021
Texas Instruments Incorporated
Kumar Anurag Shrivastava
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Crystal oscillator circuit and method for starting up a crystal osc...
Patent number
10,965,249
Issue date
Mar 30, 2021
Imec VZW
Ming Ding
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor device and semiconductor system
Patent number
10,958,215
Issue date
Mar 23, 2021
Lapis Semiconductor Co., Ltd.
Tetsuo Oomori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Ring oscillator and method for controlling start-up of ring oscillator
Patent number
10,917,076
Issue date
Feb 9, 2021
Samsung Electronics Co., Ltd.
Vishnu Kalyanamahadevi Gopalan Jawarlal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Crystal oscillator and method for adjusting oscillation frequency
Patent number
10,879,917
Issue date
Dec 29, 2020
Shenzhen Goodix Technology Co., Ltd.
Mengwen Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator circuit with bias current generator
Patent number
10,868,543
Issue date
Dec 15, 2020
Telefonaktiebolaget LM Ericsson (publ)
Janne Peltonen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator circuit with bias current generator
Patent number
10,826,500
Issue date
Nov 3, 2020
Telefonaktiebolaget LM Ericsson (publ)
Janne Peltonen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Start-up circuit for single-pin crystal oscillators
Patent number
10,812,018
Issue date
Oct 20, 2020
ARM Limited
Alexandru Aurelian Ciubotaru
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Fast startup time for crystal oscillator
Patent number
10,763,785
Issue date
Sep 1, 2020
Shenzhen Goodix Technology Co., Ltd.
Amr Abuellil
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR OPERATING A FAST START-UP OSCILLATOR SYSTEM, AND FAST ST...
Publication number
20240275333
Publication date
Aug 15, 2024
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Arnaud CASAGRANDE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CRYSTAL OSCILLATOR AND METHOD FOR PERFORMING STARTUP OF CRYSTAL OSC...
Publication number
20240030872
Publication date
Jan 25, 2024
MEDIATEK INC.
Chien-Wei Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MODE SELECT FOR MULTI-FREQUENCY OSCILLATORS
Publication number
20240007050
Publication date
Jan 4, 2024
Intel Corporation
Timo Huusari
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CRYSTAL OSCILLATOR START-UP CIRCUIT AND METHOD
Publication number
20220173699
Publication date
Jun 2, 2022
NXP B.V.
Jos Verlinden
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS FOR INJECTING ENERGY INTO CRYSTAL IN CRYSTAL OSCILLATOR,...
Publication number
20220103126
Publication date
Mar 31, 2022
Shenzhen Goodix Technology Co., Ltd.
Mengwen ZHANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CRYSTAL OSCILLATOR AND STARTUP METHOD FOR A CRYSTAL OSCILLATOR
Publication number
20220077822
Publication date
Mar 10, 2022
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Arnaud CASAGRANDE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CRYSTAL OSCILLATOR, CHIP, AND ELECTRONIC DEVICE
Publication number
20220077823
Publication date
Mar 10, 2022
Shenzhen Goodix Technology Co., Ltd.
Mengwen ZHANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Oscillator Circuit with Bias Current Generator
Publication number
20210391863
Publication date
Dec 16, 2021
Telefonaktiebolaget LM Ericsson (publ)
Janne Peltonen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FAST START-UP CRYSTAL OSCILLATOR
Publication number
20210305939
Publication date
Sep 30, 2021
Intel Corporation
Brent Carlton
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR STARTUP OF CRYSTAL OSCILLATOR WITH AID OF EXTERNAL CLOCK...
Publication number
20210091720
Publication date
Mar 25, 2021
MEDIATEK INC.
Chien-Wei Chen
G01 - MEASURING TESTING
Information
Patent Application
Oscillator Circuit with Bias Current Generator
Publication number
20210006252
Publication date
Jan 7, 2021
Telefonaktiebolaget LM Ericsson (publ)
Janne Peltonen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OSCILLATOR CIRCUIT ARRANGEMENT
Publication number
20200373884
Publication date
Nov 26, 2020
ams AG
Rahim Akbari-Dilmaghani
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OSCILLATOR CIRCUIT ARRANGEMENT
Publication number
20200350861
Publication date
Nov 5, 2020
ams AG
Elisa GIRANI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
START-UP CIRCUIT FOR SINGLE-PIN CRYSTAL OSCILLATORS
Publication number
20200177125
Publication date
Jun 4, 2020
ARM Limited
Alexandru Aurelian Ciubotaru
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SELF ENABLING SIGNAL CONDITIONER FOR CONDITIONING A CRYSTAL OSCILLA...
Publication number
20200153388
Publication date
May 14, 2020
Silicon Laboratories Inc.
Peter Østergaard Nielsen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Clock Circuit And Method For Recalibrating An Injection Oscillator...
Publication number
20200099337
Publication date
Mar 26, 2020
Silicon Laboratories Inc.
Matthew Powell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FAST STARTUP TIME FOR CRYSTAL OSCILLATOR
Publication number
20200007083
Publication date
Jan 2, 2020
Shenzhen Goodix Technology Co., Ltd.
Amr Abuellil
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Oscillator Circuit with Bias Current Generator
Publication number
20190268002
Publication date
Aug 29, 2019
Janne Peltonen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Reducing Duration of Start-up Period for a Crystal Oscillator Circuit
Publication number
20190229678
Publication date
Jul 25, 2019
Telefonaktiebolaget LM Ericsson (publ)
Anna Karin Stenman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FAST START-UP CIRCUIT FOR LOW POWER CRYSTAL OSCILLATOR
Publication number
20190190447
Publication date
Jun 20, 2019
PLSENSE LTD.
Shraga Kraus
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Low-Voltage Crystal Oscillator Circuit Compatible With GPIO
Publication number
20190044479
Publication date
Feb 7, 2019
MICROCHIP TECHNOLOGY INCORPORATED
Rajan Vijayaraghavan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Crystal Oscillator Circuit and Method for Starting Up a Crystal Osc...
Publication number
20180302034
Publication date
Oct 18, 2018
Stichting IMEC Nederland
Ming Ding
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Oscillator Circuit with Bias Current Generator
Publication number
20170237441
Publication date
Aug 17, 2017
Telefonaktiebolaget LM Ericsson (publ)
Janne Peltonen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OSCILLATOR WITH STARTUP CIRCUITRY
Publication number
20140354364
Publication date
Dec 4, 2014
Gilles J. Muller
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR APPARATUS, OSCILLATION CIRCUIT, AND SIGNAL PROCESSING...
Publication number
20140320223
Publication date
Oct 30, 2014
RENESAS ELECTRONICS CORPORATION
Osamu OZAWA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHOD FOR IMPROVED MEMS OSCILLATOR STARTUP
Publication number
20140266474
Publication date
Sep 18, 2014
FREESCALE SEMICONDUCTOR, INC.
Mark E. Schlarmann
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and System to Improve Power Utilization Using a Calibrated C...
Publication number
20140167866
Publication date
Jun 19, 2014
BROADCOM CORPORATION
Praveen VASISHTHA
G01 - MEASURING TESTING
Information
Patent Application
Method and Apparatus of a Crystal Oscillator with a Noiseless and A...
Publication number
20140091869
Publication date
Apr 3, 2014
Tensorcom, Inc.
KhongMeng Tham
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICE AND CONTROL METHOD THEREOF
Publication number
20140035689
Publication date
Feb 6, 2014
RENESAS ELECTRONICS CORPORATION
Osamu Ozawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method to Shorten Crystal Oscillator's Startup Time
Publication number
20130141171
Publication date
Jun 6, 2013
Shuiwen Huang
H03 - BASIC ELECTRONIC CIRCUITRY