including a variable capacitance

Industry

CPC
H03B2200/004

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Parent Industries

HELECTRICITY H03Electronic circuits H03BGENERATION 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 H03B2200/00Indexing scheme relating to details of oscillators covered by H03B

Current Industry

H03B2200/004including a variable capacitance

Industries

Patents Grantslast 30 patents

Information Patent Grant
Circuit device and oscillator
- Patent number 12,119,790
- Issue date Oct 15, 2024
- Seiko Epson Corporation
- Yosuke Itasaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage controlled oscillator for flipped and complementary low noise
- Patent number 12,057,810
- Issue date Aug 6, 2024
- ZHEJIANG UNIVERSITY
- Zhiwei Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reconfigurable crystal oscillator and method for reconfiguring crys...
- Patent number 12,047,038
- Issue date Jul 23, 2024
- Mediatek Inc.
- Keng-Meng Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sensor interface circuit and sensor module
- Patent number 11,954,555
- Issue date Apr 9, 2024
- NISSHINBO MICRO DEVICES INC.
- Hiroki Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Exceptional points of degeneracy in linear time periodic systems an...
- Patent number 11,921,136
- Issue date Mar 5, 2024
- The Regents of the University of California
- Filippo Capolino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit, transmission circuit, and calibra...
- Patent number 11,804,802
- Issue date Oct 31, 2023
- Kioxia Corporation
- Yoshitaka Sampei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of building oscillator frequency adjustment lookup table and...
- Patent number 11,799,423
- Issue date Oct 24, 2023
- Realtek Semiconductor Corporation
- Hung Min Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Drift compensation
- Patent number 11,764,731
- Issue date Sep 19, 2023
- STMicroelectronics (Alps) SAS
- Benoit Marchand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Oscillation device and electronic device
- Patent number 11,742,798
- Issue date Aug 29, 2023
- SPREADTRUM COMMUNICATIONS (SHENZHEN) CO., LTD.
- Chuan He
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage-controlled oscillator and method for using the same
- Patent number 11,689,156
- Issue date Jun 27, 2023
- STMicroelectronics S.r.l.
- Giuseppe Papotto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information 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
Information Patent Grant
High stability optoelectronic oscillator and method
- Patent number 11,652,445
- Issue date May 16, 2023
- Nanowave Technologies Inc.
- Trevor James Hall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information 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
Information Patent Grant
Variable capacitance circuit, circuit device, and oscillator
- Patent number 11,587,925
- Issue date Feb 21, 2023
- Seiko Epson Corporation
- Atsushi Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oscillating signal generator circuit
- Patent number 11,545,934
- Issue date Jan 3, 2023
- Realtek Semiconductor Corporation
- Ping-Yuan Deng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Drift compensation
- Patent number 11,533,019
- Issue date Dec 20, 2022
- STMicroelectronics (Alps) SAS
- Benoit Marchand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voltage-controlled oscillator with centertap bias
- Patent number 11,496,094
- Issue date Nov 8, 2022
- International Business Machines Corporation
- James Strom
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High Q-factor inductor
- Patent number 11,495,382
- Issue date Nov 8, 2022
- Intel Corporation
- Mark Elzinga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oscillator circuit, oscillator, and method for controlling oscillat...
- Patent number 11,496,093
- Issue date Nov 8, 2022
- Seiko Epson Corporation
- Yosuke Itasaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device, digitally controlled oscillator, and control...
- Patent number 11,476,802
- Issue date Oct 18, 2022
- Kabushiki Kaisha Toshiba
- Tatsuhiko Maruyama
- G05 - CONTROLLING REGULATING
Information Patent Grant
Oscillator
- Patent number 11,444,573
- Issue date Sep 13, 2022
- KaiKuTek Inc.
- Mike Chun-Hung Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Robust and precise synchronization of microwave oscillators to a la...
- Patent number 11,387,070
- Issue date Jul 12, 2022
- The Royal Institution for the Advancement of Learning/McGill University
- Martin Otto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Crystal oscillator reducing phase noise and semiconductor chip incl...
- Patent number 11,368,125
- Issue date Jun 21, 2022
- Samsung Electronics Co., Ltd.
- Jaehong Jung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voltage-controlled oscillator
- Patent number 11,362,623
- Issue date Jun 14, 2022
- Samsung Electronics Co., Ltd.
- Toshihiko Yoshimasu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage-controlled oscillator of programmable gain
- Patent number 11,342,883
- Issue date May 24, 2022
- Realtek Semiconductor Corp.
- Chia-Liang (Leon) Lin
- 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
Oscillating circuit with differential varactor circuits
- Patent number 11,296,652
- Issue date Apr 5, 2022
- QUALCOMM Incorporated
- Philip Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator circuit
- Patent number 11,283,405
- Issue date Mar 22, 2022
- City University of Hong Kong
- Chi Hou Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature-controlled and temperature-compensated oscillating devi...
- Patent number 11,283,403
- Issue date Mar 22, 2022
- TXC Corporation
- Wan-Lin Hsieh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digitally controlled LC oscillator
- Patent number 11,277,096
- Issue date Mar 15, 2022
- STMICROELECTRONICS INTERNATIONAL N.V.
- Gagan Midha
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC CONTROL DEVICE
- Publication number 20250023570
- Publication date Jan 16, 2025
- NXP B.V.
- Javier Mauricio Velandia Torres
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-PATH VOLTAGE-CONTROLLED OSCILLATOR WITH SAME VARACTOR CONTROL...
- Publication number 20230403015
- Publication date Dec 14, 2023
- MEDIATEK INC.
- Tsz-Bin Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECONFIGURABLE CRYSTAL OSCILLATOR AND METHOD FOR RECONFIGURING CRYS...
- Publication number 20230396215
- Publication date Dec 7, 2023
- MEDIATEK INC.
- Keng-Meng Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ON-CHIP CAPACITANCE MEASUREMENT METHOD AND APPARATUS
- Publication number 20230384357
- Publication date Nov 30, 2023
- Qorvo US, Inc.
- Alexandru Aurelian Ciubotaru
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE CONTROLLED OSCILLATOR FOR FLIPPED AND COMPLEMENTARY LOW NOISE
- Publication number 20230378909
- Publication date Nov 23, 2023
- Zhejiang University
- Zhiwei XU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT, TRANSMISSION CIRCUIT, AND CALIBRA...
- Publication number 20230308051
- Publication date Sep 28, 2023
- KIOXIA Corporation
- Yoshitaka SAMPEI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE-CONTROLLED OSCILLATOR AND METHOD FOR USING THE SAME
- Publication number 20230179147
- Publication date Jun 8, 2023
- STMicroelectronics S.r.l
- Giuseppe Papotto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuit Device And Oscillator
- Publication number 20230155551
- Publication date May 18, 2023
- SEIKO EPSON CORPORATION
- Yosuke ITASAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD OF BUILDING OSCILLATOR FREQUENCY ADJUSTMENT LOOKUP TABLE AND...
- Publication number 20230131944
- Publication date Apr 27, 2023
- REALTEK SEMICONDUCTOR CORPORATION
- HUNG MIN LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRIFT COMPENSATION
- Publication number 20230087239
- Publication date Mar 23, 2023
- STMicroelectronics (Alps) SAS
- Benoit Marchand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOLTAGE-CONTROLLED OSCILLATOR WITH CENTERTAP BIAS
- Publication number 20220345085
- Publication date Oct 27, 2022
- International Business Machines Corporation
- James Strom
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE CAPACITOR CIRCUIT AND DIGITALLY-CONTROLLED OSCILLATOR INCL...
- Publication number 20220311382
- Publication date Sep 29, 2022
- Samsung Electronics Co., Ltd.
- Yongchang Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Variable Capacitance Circuit, Circuit Device, And Oscillator
- Publication number 20220246605
- Publication date Aug 4, 2022
- SEIKO EPSON CORPORATION
- Atsushi TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OSCILLATION DEVICE AND ELECTRONIC DEVICE
- Publication number 20220200528
- Publication date Jun 23, 2022
- SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
- Chuan HE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OSCILLATING SIGNAL GENERATOR CIRCUIT
- Publication number 20220149786
- Publication date May 12, 2022
- REALTEK SEMICONDUCTOR CORPORATION
- PING-YUAN DENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OSCILLATING CIRCUIT WITH DIFFERENTIAL VARACTOR CIRCUITS
- Publication number 20220109403
- Publication date Apr 7, 2022
- QUALCOMM Incorporated
- Philip Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CRYSTAL OSCILLATOR REDUCING PHASE NOISE AND SEMICONDUCTOR CHIP INCL...
- Publication number 20220094302
- Publication date Mar 24, 2022
- Samsung Electronics Co., Ltd.
- Jaehong JUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXCEPTIONAL POINTS OF DEGENERACY IN LINEAR TIME PERIODIC SYSTEMS AN...
- Publication number 20220057440
- Publication date Feb 24, 2022
- The Regents of the University of California
- Filippo Capolino
- G01 - MEASURING TESTING
Information Patent Application
OSCILLATOR CIRCUIT
- Publication number 20220021337
- Publication date Jan 20, 2022
- City University of Hong Kong
- Chi Hou Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE, DIGITALLY CONTROLLED OSCILLATOR, AND CONTROL...
- Publication number 20210391827
- Publication date Dec 16, 2021
- Kabushiki Kaisha Toshiba
- Tatsuhiko Maruyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE, DIGITALLY CONTROLLED OSCILLATOR, AND CONTROL...
- Publication number 20210297044
- Publication date Sep 23, 2021
- Kabushiki Kaisha Toshiba
- Tatsuhiko Maruyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DRIFT COMPENSATION
- Publication number 20210265950
- Publication date Aug 26, 2021
- STMicroelectronics (Grenoble 2) SAS
- Benoit Marchand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITALLY CONTROLLED LC OSCILLATOR
- Publication number 20210265947
- Publication date Aug 26, 2021
- STMicroelectronics International N.V.
- Gagan MIDHA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE-CONTROLLED OSCILLATOR
- Publication number 20210167727
- Publication date Jun 3, 2021
- Samsung Electronics Co., Ltd.
- Toshihiko Yoshimasu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE CONTROLLED OSCILLATOR, SEMICONDUCTOR INTEGRATED CIRCUIT, AN...
- Publication number 20210083624
- Publication date Mar 18, 2021
- KIOXIA Corporation
- Go URAKAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTOELECTRONIC OSCILLATOR
- Publication number 20200366242
- Publication date Nov 19, 2020
- Institute of Semiconductors, Chinese Academy of Sciences
- Ming LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OSCILLATOR CIRCUITS
- Publication number 20200358399
- Publication date Nov 12, 2020
- Hedley ROKOS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOCAL OSCILLATOR
- Publication number 20200252070
- Publication date Aug 6, 2020
- Mitsubishi Electric Corporation
- Akihito HIRAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH Q-FACTOR INDUCTOR
- Publication number 20200234864
- Publication date Jul 23, 2020
- Intel Corporation
- Mark Elzinga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LC OSCILLATOR DRIVEN BY A NEGATIVE RESISTANCE ELEMENT
- Publication number 20200228059
- Publication date Jul 16, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Eleazar Walter Kenyon
- H03 - BASIC ELECTRONIC CIRCUITRY

including a variable capacitance

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Circuit device and oscillator

Voltage controlled oscillator for flipped and complementary low noise

Reconfigurable crystal oscillator and method for reconfiguring crys...

Sensor interface circuit and sensor module

Exceptional points of degeneracy in linear time periodic systems an...

Semiconductor integrated circuit, transmission circuit, and calibra...

Method of building oscillator frequency adjustment lookup table and...

Drift compensation

Oscillation device and electronic device

Voltage-controlled oscillator and method for using the same

Variable capacitor circuit and digitally-controlled oscillator incl...

High stability optoelectronic oscillator and method

Tapped inductor voltage controlled oscillator

Variable capacitance circuit, circuit device, and oscillator

Oscillating signal generator circuit

Drift compensation

Voltage-controlled oscillator with centertap bias

High Q-factor inductor

Oscillator circuit, oscillator, and method for controlling oscillat...

Semiconductor device, digitally controlled oscillator, and control...

Oscillator

Robust and precise synchronization of microwave oscillators to a la...

Crystal oscillator reducing phase noise and semiconductor chip incl...

Voltage-controlled oscillator

Voltage-controlled oscillator of programmable gain

Oscillator circuit with two current supplies

Oscillating circuit with differential varactor circuits

Oscillator circuit

Temperature-controlled and temperature-compensated oscillating devi...

Digitally controlled LC oscillator

Patents Applicationslast 30 patents

ELECTRONIC CONTROL DEVICE

MULTI-PATH VOLTAGE-CONTROLLED OSCILLATOR WITH SAME VARACTOR CONTROL...

RECONFIGURABLE CRYSTAL OSCILLATOR AND METHOD FOR RECONFIGURING CRYS...

ON-CHIP CAPACITANCE MEASUREMENT METHOD AND APPARATUS

VOLTAGE CONTROLLED OSCILLATOR FOR FLIPPED AND COMPLEMENTARY LOW NOISE

SEMICONDUCTOR INTEGRATED CIRCUIT, TRANSMISSION CIRCUIT, AND CALIBRA...

VOLTAGE-CONTROLLED OSCILLATOR AND METHOD FOR USING THE SAME

Circuit Device And Oscillator

METHOD OF BUILDING OSCILLATOR FREQUENCY ADJUSTMENT LOOKUP TABLE AND...

DRIFT COMPENSATION

VOLTAGE-CONTROLLED OSCILLATOR WITH CENTERTAP BIAS

VARIABLE CAPACITOR CIRCUIT AND DIGITALLY-CONTROLLED OSCILLATOR INCL...

Variable Capacitance Circuit, Circuit Device, And Oscillator

OSCILLATION DEVICE AND ELECTRONIC DEVICE

OSCILLATING SIGNAL GENERATOR CIRCUIT

OSCILLATING CIRCUIT WITH DIFFERENTIAL VARACTOR CIRCUITS

CRYSTAL OSCILLATOR REDUCING PHASE NOISE AND SEMICONDUCTOR CHIP INCL...

EXCEPTIONAL POINTS OF DEGENERACY IN LINEAR TIME PERIODIC SYSTEMS AN...

OSCILLATOR CIRCUIT

SEMICONDUCTOR DEVICE, DIGITALLY CONTROLLED OSCILLATOR, AND CONTROL...

SEMICONDUCTOR DEVICE, DIGITALLY CONTROLLED OSCILLATOR, AND CONTROL...

DRIFT COMPENSATION

DIGITALLY CONTROLLED LC OSCILLATOR

VOLTAGE-CONTROLLED OSCILLATOR

VOLTAGE CONTROLLED OSCILLATOR, SEMICONDUCTOR INTEGRATED CIRCUIT, AN...

OPTOELECTRONIC OSCILLATOR

OSCILLATOR CIRCUITS

LOCAL OSCILLATOR

HIGH Q-FACTOR INDUCTOR

LC OSCILLATOR DRIVEN BY A NEGATIVE RESISTANCE ELEMENT