Oscillators

Industry

US Classification
331

US Patent Classification (USPC) is no longer used by USPTO since June 2015. Please refer to similar CPC classifications / industries.

Current Industry

331Oscillators

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Phase locked loop with bandwidth control
- Patent number 9,041,474
- Issue date May 26, 2015
- Advanced Micro Devices, Inc.
- Saeed Abbasi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage-controlled oscillator
- Patent number 9,041,477
- Issue date May 26, 2015
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ying-Ta Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thermally stable low power chip clocking
- Patent number 9,041,475
- Issue date May 26, 2015
- Cambridge Silicon Radio Limited
- Peter Andrew Rees Williams
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thickness shear mode resonator sensors and methods of forming a plu...
- Patent number 9,038,263
- Issue date May 26, 2015
- Delaware Capital Formation, Inc.
- Derek Wayne Puccio
- G01 - MEASURING TESTING
Information Patent Grant
Electronic oscillation circuit
- Patent number 9,041,478
- Issue date May 26, 2015
- ANHARMONIC B.V.
- Antonius Johannes Maria Montagne
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual carrier amplifier circuits and methods
- Patent number 9,042,859
- Issue date May 26, 2015
- Marvell World Trade Ltd.
- Gregory Uehara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Crystal controlled oscillator
- Patent number 9,041,476
- Issue date May 26, 2015
- Nihon Dempa Kogyo Co., Ltd.
- Fumio Asamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-power oscillator
- Patent number 9,035,705
- Issue date May 19, 2015
- Nordic Semiconductor ASA
- Ola Bruset
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variability and aging sensor for integrated circuits
- Patent number 9,035,706
- Issue date May 19, 2015
- Texas Instruments Incorporated
- Min Chen
- G01 - MEASURING TESTING
Information Patent Grant
Low noise voltage controlled oscillator
- Patent number 9,035,708
- Issue date May 19, 2015
- International Business Machines Corporation
- Pinping Sun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Vibration element, vibrator, oscillator, electronic apparatus, and...
- Patent number 9,035,709
- Issue date May 19, 2015
- Seiko Epson Corporation
- Masayuki Kikushima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for varying oscillation frequency of high frequency oscillator
- Patent number 9,035,707
- Issue date May 19, 2015
- NEW JAPAN RADIO LTD
- Hideyuki Obata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ring oscillator circuit, A/D conversion circuit, and solid state im...
- Patent number 9,030,345
- Issue date May 12, 2015
- Olympus Corporation
- Shuichi Kato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Crystal oscillator
- Patent number 9,030,265
- Issue date May 12, 2015
- Realtek Semiconductor Corp.
- Chao-Cheng Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current output control device, current output control method, digit...
- Patent number 9,030,264
- Issue date May 12, 2015
- Lapis Semiconductor Co., Ltd.
- Suguru Kawasoe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Crystal-less clock generator and operation method thereof
- Patent number 9,024,693
- Issue date May 5, 2015
- Industrial Technology Research Institute
- Jen-Chieh Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digitally controlled injection locked oscillator
- Patent number 9,024,696
- Issue date May 5, 2015
- Innophase Inc.
- Xi Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator
- Patent number 9,024,695
- Issue date May 5, 2015
- Fujitsu Limited
- Masakazu Kishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital phase locked loop having insensitive jitter characteristic...
- Patent number 9,025,965
- Issue date May 5, 2015
- Electronics and Telecommunications Research Institute
- Seung Woo Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage controlled oscillator band-select fast searching using pred...
- Patent number 9,024,692
- Issue date May 5, 2015
- QUALCOMM Incorporated
- Ngar Loong Alan Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage controlled oscillator with a large frequency range and a lo...
- Patent number 9,024,694
- Issue date May 5, 2015
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chih-Min Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Numerically-controlled oscillator
- Patent number 9,024,699
- Issue date May 5, 2015
- Apple Inc.
- Kleanthes G. Koniaris
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for operating control equipment of a resonance circuit and c...
- Patent number 9,024,697
- Issue date May 5, 2015
- Robert Bosch GmbH
- Jochen Kuehner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Temperature compensation method and crystal oscillator
- Patent number 9,024,698
- Issue date May 5, 2015
- Huawei Technologies Co., Ltd.
- Qiang Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Accumulator-type fractional N-PLL synthesizer and control method th...
- Patent number 9,019,016
- Issue date Apr 28, 2015
- Asahi Kasei Microdevices Corporation
- Eizo Ichihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit and method for generating oscillating signals
- Patent number 9,019,026
- Issue date Apr 28, 2015
- STMicroelectronics (Shenzhen) R&D Co. Ltd.
- Hong Wu Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated epitaxial structure for compound semiconductor devices
- Patent number 9,019,028
- Issue date Apr 28, 2015
- WIN Semiconductors Corp.
- Cheng-Kuo Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for impedance switching
- Patent number 9,019,029
- Issue date Apr 28, 2015
- Broadcom Corporation
- Shriram Kalusalingam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Memristor-based emulator for use in digital modulation
- Patent number 9,019,030
- Issue date Apr 28, 2015
- King Fahd University of Petroleum & Minerals
- Muhammad Taher Abuelma'atti
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital system and method of estimating quasi-harmonic signal non-e...
- Patent number 9,020,088
- Issue date Apr 28, 2015
- Topcon Positioning Systems, Inc.
- Mark I. Zhodzishsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CLOCK SIGNAL GENERATION CIRCUIT, DETECTION DEVICE, SENSOR, ELECTRON...
- Publication number 20150145609
- Publication date May 28, 2015
- SEIKO EPSON CORPORATION
- Teppei HIGUCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ULTRA-LOW VOLTAGE-CONTROLLED OSCILLATOR WITH TRIFILAR COUPLING
- Publication number 20150145612
- Publication date May 28, 2015
- Taiwan Semiconductor Manufacturing Co., LTD
- Ying-Ta Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PIEZOELECTRIC OSCILLATOR
- Publication number 20150145613
- Publication date May 28, 2015
- NIHON DEMPA KOGYO CO., LTD.
- WEN JEN CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OSCILLATOR CIRCUIT, OSCILLATOR, ELECTRONIC APPARATUS, AND MOVING OB...
- Publication number 20150145611
- Publication date May 28, 2015
- SEIKO EPSON CORPORATION
- Hisahiro ITO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PEAK DETECTORS FOR AMPLITUDE CONTROL OF OSCILLATORS
- Publication number 20150145607
- Publication date May 28, 2015
- Silicon Laboratories Inc.
- Aaron J. Caffee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH FREQUENCY LOW-GAIN NOISE RING-TYPE VCO OSCILLATOR LEADING TO A...
- Publication number 20150145608
- Publication date May 28, 2015
- STMicroelectronics International N.V
- Amit Katyal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PACKAGED DEVICE WITH ACOUSTIC RESONATOR AND ELECTRONIC CIRCUITRY AN...
- Publication number 20150145610
- Publication date May 28, 2015
- Avago Technologies General IP (Singapore) PTE. LTD.
- Richard Ruby
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC DEVICE AND MOB...
- Publication number 20150137899
- Publication date May 21, 2015
- SEIKO EPSON CORPORATION
- Akinori YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC DEVICE, AND MO...
- Publication number 20150137900
- Publication date May 21, 2015
- Seiko Epson Corpoation
- Akinori YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CALIBRATING TEMPERATURE COEFFICIENTS FOR INTEGRATED CIRCUITS
- Publication number 20150137896
- Publication date May 21, 2015
- ATMEL CORPORATION
- Bartosz Gajda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SURFACE ACOUSTIC WAVE DEVICE AND OSCILLATOR CIRCUIT
- Publication number 20150137903
- Publication date May 21, 2015
- NIHON DEMPA KOGYO CO., LTD.
- KAZUHIRO HIROTA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Large Signal VCO
- Publication number 20150137863
- Publication date May 21, 2015
- Markus Rehm
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUADRATURE-BASED INJECTION LOCKING OF RING OSCILLATORS
- Publication number 20150137895
- Publication date May 21, 2015
- California Institute of Technology
- Mayank Raj
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-PRECISION OSCILLATOR
- Publication number 20150137897
- Publication date May 21, 2015
- IPGoal Microelectronics (Sichuan) Co., Ltd.
- Weihong Sun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Oscillator Buffer and Method for Calibrating the Same
- Publication number 20150137898
- Publication date May 21, 2015
- Stichting IMEC Nederland
- Vamshi Krishna Chillara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC DEVICE, AND MO...
- Publication number 20150137901
- Publication date May 21, 2015
- SEIKO EPSON CORPORATION
- Akinori YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...
- Publication number 20150137902
- Publication date May 21, 2015
- SEIKO EPSON CORPORATION
- Akinori YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE LOCK LOOP, VOLTAGE CONTROLLED OSCILLATOR OF THE PHASE LOCK LO...
- Publication number 20150130522
- Publication date May 14, 2015
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Matt LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COUPLING STRUCTURE FOR INDUCTIVE DEVICE
- Publication number 20150130545
- Publication date May 14, 2015
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Huan-Neng CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TEMPERATURE CONTROL DEVICE AND OSCILLATOR
- Publication number 20150130546
- Publication date May 14, 2015
- NIHON DEMPA KOGYO CO., LTD.
- TSUKASA KOBATA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LID BODY, PACKAGE, ELECTRONIC APPARATUS, MOVING OBJECT, AND METHOD...
- Publication number 20150130548
- Publication date May 14, 2015
- SEIKO EPSON CORPORATION
- Juichiro MATSUZAWA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE AND METHOD FOR CONTROLLING OUTPUT AMPLITUDE OF VOLTAGE CONTR...
- Publication number 20150130542
- Publication date May 14, 2015
- Samsung Electronics Co., Ltd.
- Joon-Hee LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS TO CALIBRATE FREQUENCY SYNTHESIZER
- Publication number 20150130544
- Publication date May 14, 2015
- Marvell World Trade Ltd.
- Xiang GAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS OF SYNCHRONIZING OSCILLATORS
- Publication number 20150130543
- Publication date May 14, 2015
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chewn-Pu JOU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MANUFACTURING METHOD OF OSCILLATOR, MANUFACTURING METHOD OF CIRCUIT...
- Publication number 20150130547
- Publication date May 14, 2015
- SEIKO EPSON CORPORATION
- Masayuki ISHIKAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TEMPERATURE COMPENSATED CRYSTAL OSCILLATOR
- Publication number 20150123737
- Publication date May 7, 2015
- KYOCERA CRYSTAL DEVICE CORPORATION
- Yoshiaki Yokoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR CIRCUIT DEVICE, ELECTRONIC DEVICE, ELECTRONIC APPARAT...
- Publication number 20150123740
- Publication date May 7, 2015
- SEIKO EPSON CORPORATION
- Yosuke ITASAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND MOVING OBJECT
- Publication number 20150123742
- Publication date May 7, 2015
- SEIKO EPSON CORPORATION
- Matsutaro NAITO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OSCILLATION CIRCUIT, OSCILLATOR, ELECTRONIC DEVICE, MOBILE OBJECT,...
- Publication number 20150123743
- Publication date May 7, 2015
- SEIKO EPSON CORPORATION
- Atsushi KIYOHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POLY-PHASE LOCAL OSCILLATOR
- Publication number 20150123738
- Publication date May 7, 2015
- UNIVERSITY OF MACAU
- Ka-Fai UN
- H03 - BASIC ELECTRONIC CIRCUITRY

Oscillators

Industry

Current Industry

Patents Grantslast 30 patents

Phase locked loop with bandwidth control

Voltage-controlled oscillator

Thermally stable low power chip clocking

Thickness shear mode resonator sensors and methods of forming a plu...

Electronic oscillation circuit

Dual carrier amplifier circuits and methods

Crystal controlled oscillator

Low-power oscillator

Variability and aging sensor for integrated circuits

Low noise voltage controlled oscillator

Vibration element, vibrator, oscillator, electronic apparatus, and...

Method for varying oscillation frequency of high frequency oscillator

Ring oscillator circuit, A/D conversion circuit, and solid state im...

Crystal oscillator

Current output control device, current output control method, digit...

Crystal-less clock generator and operation method thereof

Digitally controlled injection locked oscillator

Oscillator

Digital phase locked loop having insensitive jitter characteristic...

Voltage controlled oscillator band-select fast searching using pred...

Voltage controlled oscillator with a large frequency range and a lo...

Numerically-controlled oscillator

Method for operating control equipment of a resonance circuit and c...

Temperature compensation method and crystal oscillator

Accumulator-type fractional N-PLL synthesizer and control method th...

Circuit and method for generating oscillating signals

Integrated epitaxial structure for compound semiconductor devices

Systems and methods for impedance switching

Memristor-based emulator for use in digital modulation

Digital system and method of estimating quasi-harmonic signal non-e...

Patents Applicationslast 30 patents

CLOCK SIGNAL GENERATION CIRCUIT, DETECTION DEVICE, SENSOR, ELECTRON...

ULTRA-LOW VOLTAGE-CONTROLLED OSCILLATOR WITH TRIFILAR COUPLING

PIEZOELECTRIC OSCILLATOR

OSCILLATOR CIRCUIT, OSCILLATOR, ELECTRONIC APPARATUS, AND MOVING OB...

PEAK DETECTORS FOR AMPLITUDE CONTROL OF OSCILLATORS

HIGH FREQUENCY LOW-GAIN NOISE RING-TYPE VCO OSCILLATOR LEADING TO A...

PACKAGED DEVICE WITH ACOUSTIC RESONATOR AND ELECTRONIC CIRCUITRY AN...

RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC DEVICE AND MOB...

RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC DEVICE, AND MO...

CALIBRATING TEMPERATURE COEFFICIENTS FOR INTEGRATED CIRCUITS

SURFACE ACOUSTIC WAVE DEVICE AND OSCILLATOR CIRCUIT

Large Signal VCO

QUADRATURE-BASED INJECTION LOCKING OF RING OSCILLATORS

HIGH-PRECISION OSCILLATOR

Oscillator Buffer and Method for Calibrating the Same

RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC DEVICE, AND MO...

RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...

PHASE LOCK LOOP, VOLTAGE CONTROLLED OSCILLATOR OF THE PHASE LOCK LO...

COUPLING STRUCTURE FOR INDUCTIVE DEVICE

TEMPERATURE CONTROL DEVICE AND OSCILLATOR

LID BODY, PACKAGE, ELECTRONIC APPARATUS, MOVING OBJECT, AND METHOD...

DEVICE AND METHOD FOR CONTROLLING OUTPUT AMPLITUDE OF VOLTAGE CONTR...

METHOD AND APPARATUS TO CALIBRATE FREQUENCY SYNTHESIZER

METHOD AND APPARATUS OF SYNCHRONIZING OSCILLATORS

MANUFACTURING METHOD OF OSCILLATOR, MANUFACTURING METHOD OF CIRCUIT...

TEMPERATURE COMPENSATED CRYSTAL OSCILLATOR

SEMICONDUCTOR CIRCUIT DEVICE, ELECTRONIC DEVICE, ELECTRONIC APPARAT...

RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND MOVING OBJECT

OSCILLATION CIRCUIT, OSCILLATOR, ELECTRONIC DEVICE, MOBILE OBJECT,...

POLY-PHASE LOCAL OSCILLATOR