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ELECTRICITY
H03
Electronic circuits
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IMPEDANCE NETWORKS
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Networks comprising electromechanical or electro-acoustic devices Electromechanical resonators
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Crystal tuning forks
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last 30 patents
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Patent Grant
Vibrator element, vibrator device, and method of manufacturing vibr...
Patent number
11,967,944
Issue date
Apr 23, 2024
Seiko Epson Corporation
Hideaki Kurita
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Clock oscillator and clock oscillator production method
Patent number
11,960,318
Issue date
Apr 16, 2024
Huawei Technologies Co., Ltd.
Wei Wu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Vibration element, physical quantity sensor, inertial measurement u...
Patent number
11,888,464
Issue date
Jan 30, 2024
Seiko Epson Corporation
Seiichiro Ogura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric vibrator element, piezoelectric vibrator, oscillator,...
Patent number
11,831,296
Issue date
Nov 28, 2023
SII Crystal Technology Inc.
Takashi Kobayashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Tuning fork-type vibrating reed, tuning fork-type vibrator and manu...
Patent number
11,824,509
Issue date
Nov 21, 2023
DAISHINKU CORPORATION
Hiroaki Yamashita
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Temperature stable MEMS resonator
Patent number
11,764,751
Issue date
Sep 19, 2023
SiTime Corporation
Paul M. Hagelin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric field detector
Patent number
11,757,408
Issue date
Sep 12, 2023
Office National D'Etudes et de Recherches Aerospatiales
Raphael Levy
G01 - MEASURING TESTING
Information
Patent Grant
Resonating sensor for high-pressure and high-temperature environments
Patent number
11,754,452
Issue date
Sep 12, 2023
Schlumberger Technology Corporation
Didier Pohl
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric resonator unit and method of manufacturing the same
Patent number
11,722,111
Issue date
Aug 8, 2023
Murata Manufacturing Co., Ltd.
Hiroyuki Yamamoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Manufacturing method for electronic component
Patent number
11,722,112
Issue date
Aug 8, 2023
Murata Manufacturing Co., Ltd.
Shinsuke Kawamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Vibrator device
Patent number
11,662,204
Issue date
May 30, 2023
Seiko Epson Corporation
Seiichiro Ogura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Torsional mode quartz crystal device
Patent number
11,658,637
Issue date
May 23, 2023
Statek Corporation
Yue Fang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Torsional mode quartz crystal device
Patent number
11,641,187
Issue date
May 2, 2023
Statek Corporation
Yue Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tuning fork-type vibrator and manufacturing method for the same
Patent number
11,621,696
Issue date
Apr 4, 2023
DAISHINKU CORPORATION
Tomo Fujii
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Vibration element, manufacturing method of vibration element, physi...
Patent number
11,595,026
Issue date
Feb 28, 2023
Seiko Epson Corporation
Seiichiro Ogura
G01 - MEASURING TESTING
Information
Patent Grant
Tuning fork-type vibrating reed, tuning fork-type vibrator and manu...
Patent number
11,563,413
Issue date
Jan 24, 2023
DAISHINKU CORPORATION
Hiroaki Yamashita
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Quartz crystal resonator, quartz crystal unit, and quartz crystal o...
Patent number
11,563,406
Issue date
Jan 24, 2023
PIEDEK TECHNICAL LABORATORY
Hirofumi Kawashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vibration element, electronic apparatus, and vehicle
Patent number
11,538,981
Issue date
Dec 27, 2022
Seiko Epson Corporation
Kenichi Kurokawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Crystal oscillator circuit
Patent number
11,527,994
Issue date
Dec 13, 2022
LAPIS TECHNOLOGY CO., LTD.
Tetsuo Oomori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Vibrator device, oscillator, gyro sensor, electronic apparatus, and...
Patent number
11,509,288
Issue date
Nov 22, 2022
Seiko Epson Corporation
Tetsuya Otsuki
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Temperature stable MEMS resonator
Patent number
11,469,734
Issue date
Oct 11, 2022
SiTime Corporation
Paul M. Hagelin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resonator and resonance device
Patent number
11,296,675
Issue date
Apr 5, 2022
Murata Manufacturing Co., Ltd.
Wakana Hirota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tuning fork-type piezoelectric vibration piece and tuning fork-type...
Patent number
11,290,082
Issue date
Mar 29, 2022
DAISHTNKU CORPORATION
Hiroaki Yamashita
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Array substrate, fabrication method thereof, and display panel
Patent number
11,251,242
Issue date
Feb 15, 2022
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Fei Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Tuning fork-type vibrator
Patent number
11,239,824
Issue date
Feb 1, 2022
DAISHINKU CORPORATION
Tomo Fujii
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency adjustment method of vibrator element
Patent number
11,239,407
Issue date
Feb 1, 2022
Seiko Epson Corporation
Keiichi Yamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resonator and resonant device
Patent number
11,196,407
Issue date
Dec 7, 2021
Murata Manufacturing Co., Ltd.
Ryota Kawai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Small piezoelectric resonator
Patent number
11,146,239
Issue date
Oct 12, 2021
Micro Crystal SA
Silvio Dalla Piazza
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Temperature stable mems resonator
Patent number
11,082,024
Issue date
Aug 3, 2021
SiTime Corporation
Paul M. Hagelin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Frequency adjustment method for piezoelectric resonator device
Patent number
11,075,611
Issue date
Jul 27, 2021
Daishinku Corporation
Hiroaki Yamashita
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
TORSIONAL MODE QUARTZ CRYSTAL DEVICE
Publication number
20240137006
Publication date
Apr 25, 2024
STATEK CORPORATION
Yue Fang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ULTRAMINIATURE TUNING FORK QUARTZ CRYSTAL AND RESONATOR
Publication number
20240120902
Publication date
Apr 11, 2024
Taijing Technology Co., Ltd.
Dayong HUANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR MANUFACTURING VIBRATOR
Publication number
20240113690
Publication date
Apr 4, 2024
SEIKO EPSON CORPORATION
Tsukasa Watanabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR MANUFACTURING VIBRATOR
Publication number
20240113692
Publication date
Apr 4, 2024
SEIKO EPSON CORPORATION
Tsukasa Watanabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR MANUFACTURING VIBRATOR
Publication number
20240110787
Publication date
Apr 4, 2024
SEIKO EPSON CORPORATION
Kosuke Ariizumi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR MANUFACTURING VIBRATOR
Publication number
20240113691
Publication date
Apr 4, 2024
SEIKO EPSON CORPORATION
Tsukasa Watanabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR MANUFACTURING VIBRATOR
Publication number
20240110786
Publication date
Apr 4, 2024
SEIKO EPSON CORPORATION
Hiyori Sakata
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Radio-Controlled Timepiece And Method Of Controlling Radio-Controll...
Publication number
20240094682
Publication date
Mar 21, 2024
SEIKO EPSON CORPORATION
Teruhiko Fujisawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPTOMECHANICAL TRANSDUCER
Publication number
20240094240
Publication date
Mar 21, 2024
Centre National de la Recherche Scientifique
Cyprien LEMOUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
STRUCTURE, PHYSICAL QUANTITY SENSOR, INERTIAL SENSOR, AND METHOD FO...
Publication number
20240072765
Publication date
Feb 29, 2024
SEIKO EPSON CORPORATION
Kenta Sato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Manufacturing Method For Vibrator Element
Publication number
20240056053
Publication date
Feb 15, 2024
SEIKO EPSON CORPORATION
Keiichi YAMAGUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Vibration Element, Manufacturing Method of Vibration Element, Physi...
Publication number
20230387885
Publication date
Nov 30, 2023
SEIKO EPSON CORPORATION
Seiichiro OGURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RESONATING SENSOR FOR HIGH-PRESSURE AND HIGH-TEMPERATURE ENVIRONMENTS
Publication number
20230366756
Publication date
Nov 16, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Didier Pohl
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TORSIONAL MODE QUARTZ CRYSTAL DEVICE
Publication number
20230353121
Publication date
Nov 2, 2023
STATEK CORPORATION
Yue Fang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method For Manufacturing Vibrator Element
Publication number
20230188109
Publication date
Jun 15, 2023
SEIKO EPSON CORPORATION
Keiichi YAMAGUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method For Manufacturing Vibrator Element
Publication number
20230179164
Publication date
Jun 8, 2023
SEIKO EPSON CORPORATION
Keiichi YAMAGUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method for Manufacturing Vibration Element
Publication number
20230155564
Publication date
May 18, 2023
SEIKO EPSON CORPORATION
Takuro KOBAYASHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VIBRATION ELEMENT AND METHOD OF MANUFACTURING VIBRATION ELEMENT
Publication number
20230145942
Publication date
May 11, 2023
SEIKO EPSON CORPORATION
Takuro Kobayashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method for Manufacturing Vibration Element
Publication number
20230139098
Publication date
May 4, 2023
SEIKO EPSON CORPORATION
Keiichi YAMAGUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method for Manufacturing Vibration Element
Publication number
20230134199
Publication date
May 4, 2023
SEIKO EPSON CORPORATION
Keiichi YAMAGUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method For Manufacturing Vibration Element
Publication number
20230127801
Publication date
Apr 27, 2023
SEIKO EPSON CORPORATION
Shigeru SHIRAISHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method For Manufacturing Vibration Element
Publication number
20230126632
Publication date
Apr 27, 2023
SEIKO EPSON CORPORATION
Shigeru SHIRAISHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ELECTRIC FIELD DETECTOR
Publication number
20230112323
Publication date
Apr 13, 2023
OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES
Raphael LEVY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vibration Element, Physical Quantity Sensor, Inertial Measurement U...
Publication number
20230109944
Publication date
Apr 13, 2023
SEIKO EPSON CORPORATION
Seiichiro OGURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method Of Manufacturing Vibration Element
Publication number
20230102578
Publication date
Mar 30, 2023
SEIKO EPSON CORPORATION
Keiichi YAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method Of Manufacturing Vibration Element
Publication number
20230097025
Publication date
Mar 30, 2023
SEIKO EPSON CORPORATION
Keiichi YAMAGUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Vibrator Device, Oscillator, Gyro Sensor, Electronic Apparatus, And...
Publication number
20230040197
Publication date
Feb 9, 2023
SEIKO EPSON CORPORATION
Tetsuya OTSUKI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
VIBRATOR ELEMENT, VIBRATOR DEVICE, AND METHOD OF MANUFACTURING VIBR...
Publication number
20220407499
Publication date
Dec 22, 2022
SEIKO EPSON CORPORATION
Osamu Kawauchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TUNING FORK-TYPE VIBRATING REED, TUNING FORK-TYPE VIBRATOR AND MANU...
Publication number
20220263492
Publication date
Aug 18, 2022
DAISHINKU CORPORATION
Hiroaki YAMASHITA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method For Manufacturing Vibration Element
Publication number
20220246835
Publication date
Aug 4, 2022
SEIKO EPSON CORPORATION
Hiyori SAKATA
H01 - BASIC ELECTRIC ELEMENTS