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H03B5/125
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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
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Generation of oscillations using amplifier with regenerative feedback from output to input
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H03B5/125
the transistors being bipolar transistors
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last 30 patents
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Patent Grant
Inductor-capacitor voltage-controlled oscillator with common-mode n...
Patent number
12,362,703
Issue date
Jul 15, 2025
Apple Inc.
Omar E Elaasar
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Inductive-capacitive voltage-controlled oscillator with increased c...
Patent number
12,355,399
Issue date
Jul 8, 2025
Cisco Technology, Inc.
Abhishek Bhat
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Oscillator with fin field-effect transistor (FinFET) resonator
Patent number
12,316,276
Issue date
May 27, 2025
Apple Inc.
Harald Pretl
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Frequency control in a multi-mode VCO
Patent number
12,301,168
Issue date
May 13, 2025
International Business Machines Corporation
Bodhisatwa Sadhu
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Voltage-controlled oscillator with tunable tail harmonic filter
Patent number
12,249,959
Issue date
Mar 11, 2025
GLOBALFOUNDRIES U.S. Inc.
Qiao Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Clock buffer inductor
Patent number
12,107,544
Issue date
Oct 1, 2024
Acacia Communications, Inc.
Ian Dedic
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Temperature compensated voltage-controlled oscillator
Patent number
11,949,376
Issue date
Apr 2, 2024
Realtek Semiconductor Corp.
I-Chang Wu
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Capacitively-coupled stacked class-D oscillators for galvanic isola...
Patent number
11,901,863
Issue date
Feb 13, 2024
STMicroelectronics S.r.l.
Simone Spataro
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Oscillator with fin field-effect transistor (FinFET) resonator
Patent number
11,894,807
Issue date
Feb 6, 2024
Apple Inc.
Harald Pretl
H01 - BASIC ELECTRIC ELEMENTS
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Variable capacitor devices with differential voltage control
Patent number
11,888,445
Issue date
Jan 30, 2024
International Business Machines Corporation
Jean-Olivier Plouchart
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method of using varainductor having ground and floating planes
Patent number
11,711,056
Issue date
Jul 25, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Yi-Hsuan Liu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Wide frequency range voltage controlled oscillators
Patent number
11,689,207
Issue date
Jun 27, 2023
Xilinx, Inc.
Adebabay M. Bekele
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Variable capacitor circuit and digitally-controlled oscillator incl...
Patent number
11,677,353
Issue date
Jun 13, 2023
Samsung Electronics Co., Ltd.
Yongchang Choi
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Tapped inductor voltage controlled oscillator
Patent number
11,632,080
Issue date
Apr 18, 2023
FutureWei Technologies, Inc.
Michael L. Bushman
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Capacitively-coupled stacked class-d oscillators for galvanic isola...
Patent number
11,621,670
Issue date
Apr 4, 2023
STMicroelectronics S.r.l.
Simone Spataro
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Oscillator frequency range extension using switched inductor
Patent number
11,552,594
Issue date
Jan 10, 2023
Intel Corporation
Svetozar Broussev
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Voltage-controlled oscillator (VCO) with LC circuit and series resi...
Patent number
11,509,266
Issue date
Nov 22, 2022
Texas Instruments Incorporated
Srinivas Theertham
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Oscillator circuit and phase locked loop
Patent number
11,418,202
Issue date
Aug 16, 2022
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Uichi Ishida
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Varainductor having ground and floating planes and method of using
Patent number
11,362,624
Issue date
Jun 14, 2022
Taiwan Semiconductor Manufacturing Company, Ltd
Yi-Hsuan Liu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Oscillator with fin field-effect transistor (FinFET) resonator
Patent number
11,323,070
Issue date
May 3, 2022
Apple Inc.
Harald Pretl
H01 - BASIC ELECTRIC ELEMENTS
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Voltage controlled oscillation device and wireless transceiver
Patent number
11,303,246
Issue date
Apr 12, 2022
South China University of Technology
Quan Xue
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
System and method for reducing current noise in a VCO and buffer
Patent number
11,290,058
Issue date
Mar 29, 2022
QUALCOMM Incorporated
Yue Chao
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Quadrature voltage-controlled oscillator circuit with phase shift
Patent number
11,245,359
Issue date
Feb 8, 2022
South China University of Technology
Chao Li
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Tapped inductor voltage controlled oscillator
Patent number
11,190,134
Issue date
Nov 30, 2021
FutureWei Technologies, Inc.
Michael L. Bushman
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Voltage-controlled oscillator (VCO) with LC circuit and series resi...
Patent number
11,171,601
Issue date
Nov 9, 2021
Texas Instruments Incorporated
Srinivas Theertham
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Low power oscillator with digital amplitude control
Patent number
11,152,890
Issue date
Oct 19, 2021
International Business Machines Corporation
Sudipto Chakraborty
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Apparatus, circuits and methods for clock generation
Patent number
11,139,778
Issue date
Oct 5, 2021
Taiwan Semiconductor Manufacturing Co., Ltd.
Chao-Chieh Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillator circuit
Patent number
11,128,256
Issue date
Sep 21, 2021
Rohm Co., Ltd.
Masanobu Tsuji
G01 - MEASURING TESTING
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Patent Grant
Variable reactance apparatus for dynamic gain switching of tunable...
Patent number
11,114,978
Issue date
Sep 7, 2021
NXP B.V.
Mathieu Perin
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
DAC and oscillation circuit
Patent number
11,025,267
Issue date
Jun 1, 2021
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Yoshinobu Kawasaki
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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Patent Application
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Publication number
20250211169
Publication date
Jun 26, 2025
QUALCOMM Incorporated
Amit JHA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INDUCTOR-CAPACITOR VOLTAGE-CONTROLLED OSCILLATOR WITH COMMON-MODE N...
Publication number
20250112593
Publication date
Apr 3, 2025
Apple Inc.
Omar E. Elaasar
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
INDUCTIVE-CAPACITIVE VOLTAGE-CONTROLLED OSCILLATOR WITH INCREASED C...
Publication number
20250070715
Publication date
Feb 27, 2025
Cisco Technology, Inc.
Abhishek BHAT
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
FREQUENCY-BASED COMPENSATION FOR POWER CONTROLLERS AND CONVERTERS
Publication number
20250062722
Publication date
Feb 20, 2025
TEXAS INSTRUMENTS INCORPORATED
Ahmed Essam HASHIM
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Quadrature Oscillator
Publication number
20250047240
Publication date
Feb 6, 2025
Telefonaktiebolaget LM Ericsson (publ)
Mohammed Abdulaziz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Oscillator with Fin Field-Effect Transistor (FinFET) Resonator
Publication number
20240128929
Publication date
Apr 18, 2024
Apple Inc.
Harald Pretl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CAPACITIVELY-COUPLED STACKED CLASS-D OSCILLATORS FOR GALVANIC ISOLA...
Publication number
20230353091
Publication date
Nov 2, 2023
STMicroelectronics S.r.l.
Simone Spataro
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VARIABLE CAPACITOR DEVICES WITH DIFFERENTIAL VOLTAGE CONTROL
Publication number
20230336123
Publication date
Oct 19, 2023
International Business Machines Corporation
Jean-Olivier Plouchart
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TEMPERATURE COMPENSATED VOLTAGE-CONTROLLED OSCILLATOR
Publication number
20230147693
Publication date
May 11, 2023
Realtek Semiconductor Corp.
I-Chang Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Oscillator with Fin Field-Effect Transistor (FinFET) Resonator
Publication number
20220337191
Publication date
Oct 20, 2022
Apple Inc.
Harald Pretl
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD OF USING VARAINDUCTOR HAVING GROUND AND FLOATING PLANES
Publication number
20220286087
Publication date
Sep 8, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Yi-Hsuan LIU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TAPPED INDUCTOR VOLTAGE CONTROLLED OSCILLATOR
Publication number
20220286086
Publication date
Sep 8, 2022
FutureWei Technologies, Inc.
Michael L. Bushman
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
OSCILLATOR CIRCUIT AND PHASE LOCKED LOOP
Publication number
20220052702
Publication date
Feb 17, 2022
Sony Semiconductor Solutions Corporation
UICHI ISHIDA
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
VOLTAGE-CONTROLLED OSCILLATOR (VCO) WITH LC CIRCUIT AND SERIES RESI...
Publication number
20220038056
Publication date
Feb 3, 2022
TEXAS INSTRUMENTS INCORPORATED
Srinivas THEERTHAM
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
APPARATUS, CIRCUITS AND METHODS FOR CLOCK GENERATION
Publication number
20210305940
Publication date
Sep 30, 2021
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Chao-Chieh LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW POWER OSCILLATOR WITH DIGITAL AMPLITUDE CONTROL
Publication number
20210265946
Publication date
Aug 26, 2021
International Business Machines Corporation
Sudipto Chakraborty
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
VARIABLE REACTANCE APPARATUS FOR DYNAMIC GAIN SWITCHING OF TUNABLE...
Publication number
20210126584
Publication date
Apr 29, 2021
NXP B.V.
Mathieu Perin
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
QUADRATURE VOLTAGE-CONTROLLED OSCILLATOR CIRCUIT WITH PHASE SHIFT
Publication number
20210119578
Publication date
Apr 22, 2021
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Chao LI
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
SYSTEM AND METHOD FOR REDUCING CURRENT NOISE IN A VCO AND BUFFER
Publication number
20210044253
Publication date
Feb 11, 2021
QUALCOMM Incorporated
Yue CHAO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VARAINDUCTOR HAVING GROUND AND FLOATING PLANES AND METHOD OF USING
Publication number
20200358398
Publication date
Nov 12, 2020
Taiwan Semiconductor Manufacturing Company, Ltd.
Yi-Hsuan LIU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OSCILLATOR FREQUENCY RANGE EXTENSION USING SWITCHED INDUCTOR
Publication number
20200336103
Publication date
Oct 22, 2020
Intel Corporation
Svetozar Broussev
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
OSCILLATOR CIRCUIT
Publication number
20200313616
Publication date
Oct 1, 2020
ROHM CO., LTD.
Masanobu TSUJI
G01 - MEASURING TESTING
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Patent Application
MAGNETICALLY DECOUPLED CONCENTRIC COILS STRUCTURE FOR AREA OPTIMIZE...
Publication number
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Publication date
Oct 1, 2020
Intel Corporation
Sachin Kalia
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
LOW NOISE AMPLIFIER
Publication number
20200127644
Publication date
Apr 23, 2020
Delta Electronics Int'l (Singapore) Pte Ltd
Kaituo Yang
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
SYSTEM AND METHOD FOR REDUCING CURRENT NOISE IN A VCO AND BUFFER
Publication number
20200091866
Publication date
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QUALCOMM Incorporated
Yue CHAO
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
BIASING CIRCUIT FOR CAPACITOR SWITCH TRANSISTOR AND METHOD THEREFORE
Publication number
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Publication date
Feb 13, 2020
Telefonaktiebolaget LM Ericsson (publ)
Andreas Kämpe
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Oscillator Circuit
Publication number
20200044606
Publication date
Feb 6, 2020
Stichting IMEC Nederland
Paul Mateman
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Electronic Circuit with Tuning Circuit
Publication number
20190386613
Publication date
Dec 19, 2019
Telefonaktiebolaget LM Ericsson (publ)
Anna-Karin Stenman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TAPPED INDUCTOR VOLTAGE CONTROLLED OSCILLATOR
Publication number
20190372523
Publication date
Dec 5, 2019
FutureWei Technologies, Inc.
Michael L. Bushman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LC Oscillator Powering Arrangement and Method of Powering an LC Osc...
Publication number
20190372525
Publication date
Dec 5, 2019
Stichting IMEC Nederland
Yue Chen
H03 - BASIC ELECTRONIC CIRCUITRY