Diaphragm with non uniform thickness

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CPC
G01L9/0047

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Parent Industries

GPHYSICS G01Measuring instruments G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE G01L9/00Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by electric or magnetic pressure-sensitive elements Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material by electric or magnetic means

Current Industry

G01L9/0047Diaphragm with non uniform thickness

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Pressure sensor device
- Patent number 12,072,256
- Issue date Aug 27, 2024
- TDK Corporation
- Masanori Kobayashi
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensors with tensioned membranes
- Patent number 11,953,399
- Issue date Apr 9, 2024
- The Alfred E. Mann Foundation for Scientific Research
- Siegmar Schmidt
- G01 - MEASURING TESTING
Information Patent Grant
Resonant pressure sensor and manufacturing method therefor
- Patent number 11,835,413
- Issue date Dec 5, 2023
- Yokogawa Electric Corporation
- Takashi Yoshida
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Pressure sensors with tensioned membranes
- Patent number 11,630,013
- Issue date Apr 18, 2023
- The Alfred E. Mann Foundation for Scientific Research
- Siegmar Schmidt
- G01 - MEASURING TESTING
Information Patent Grant
Capacitive diaphragm vacuum gauge including a pressure sensor with...
- Patent number 11,573,142
- Issue date Feb 7, 2023
- Azbil Corporation
- Yusuke Niimura
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensing element and pressure sensor having a diaphragm tha...
- Patent number 11,530,959
- Issue date Dec 20, 2022
- Mitsumi Electric Co., Ltd.
- Takayuki Mori
- G01 - MEASURING TESTING
Information Patent Grant
High sensitivity MEMS pressure sensor
- Patent number 11,506,553
- Issue date Nov 22, 2022
- Iowa State University Research Foundation, Inc.
- Liang Dong
- G01 - MEASURING TESTING
Information Patent Grant
Variable thickness diaphragm pressure transducer and method
- Patent number 11,499,881
- Issue date Nov 15, 2022
- Waters Technologies Corporation
- Zongren Shang
- G01 - MEASURING TESTING
Information Patent Grant
Low-pressure sensor with stiffening ribs
- Patent number 11,473,991
- Issue date Oct 18, 2022
- Measurement Specialties, Inc.
- Fernando Alfaro
- G01 - MEASURING TESTING
Information Patent Grant
Membrane-based sensor having a plurality of spacers extending from...
- Patent number 11,402,288
- Issue date Aug 2, 2022
- Robert Bosch GmbH
- Ando Lars Feyh
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Systems and methods for extending frequency response of resonant tr...
- Patent number 11,255,718
- Issue date Feb 22, 2022
- Kulite Semiconductor Products, Inc.
- Joe VanDeWeert
- G01 - MEASURING TESTING
Information Patent Grant
Resonant pressure sensor and manufacturing method therefor
- Patent number 11,243,131
- Issue date Feb 8, 2022
- Yokogawa Electric Corporation
- Takashi Yoshida
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor
- Patent number 11,169,035
- Issue date Nov 9, 2021
- Kabushiki Kaisha Toshiba
- Kei Masunishi
- G01 - MEASURING TESTING
Information Patent Grant
MEMS device using a released device layer as membrane
- Patent number 11,118,991
- Issue date Sep 14, 2021
- ETH Zurich
- Stéphane Kühne
- G01 - MEASURING TESTING
Information Patent Grant
High sensitivity MEMS pressure sensor
- Patent number 10,823,630
- Issue date Nov 3, 2020
- Iowa State University Research Foundation, Inc.
- Liang Dong
- G01 - MEASURING TESTING
Information Patent Grant
Diaphragm suppressing pressure sensor
- Patent number 10,801,908
- Issue date Oct 13, 2020
- NGK Spark Plug Co., Ltd.
- Yusuke Fuji
- G01 - MEASURING TESTING
Information Patent Grant
Passive wireless pressure sensor for harsh environments
- Patent number 10,794,777
- Issue date Oct 6, 2020
- University of Florida Research Foundation, Incorporated
- John E. Rogers
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Environmental sensor and manufacturing method thereof
- Patent number 10,760,929
- Issue date Sep 1, 2020
- Weifang Goertek Microelectronics Co., Ltd.
- Junkai Zhan
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Pressure sensors with tensioned membranes
- Patent number 10,739,218
- Issue date Aug 11, 2020
- The Alfred E. Mann Foundation for Scientific Research
- Siegmar Schmidt
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for extending frequency response of resonant tr...
- Patent number 10,697,827
- Issue date Jun 30, 2020
- Kulite Semiconductor Products, Inc.
- Joe VanDeWeert
- G01 - MEASURING TESTING
Information Patent Grant
Compact pressure transducer
- Patent number 10,697,844
- Issue date Jun 30, 2020
- HUBA CONTROL AG
- Juerg Hess
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor package with air pressure sensor
- Patent number 10,508,961
- Issue date Dec 17, 2019
- Intel Corporation
- Kevin L. Lin
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Pressure sensor having a bossed diaphragm
- Patent number 10,370,243
- Issue date Aug 6, 2019
- Honeywell International Inc.
- Carl Stewart
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micromachined bulk acoustic wave resonator pressure sensor
- Patent number 10,352,800
- Issue date Jul 16, 2019
- MKS Instruments, Inc.
- Srinivas Tadigadapa
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor element and method of manufacturing the same
- Patent number 10,267,699
- Issue date Apr 23, 2019
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Chang Hyun Lim
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor differential pressure sensor and manufacturing method...
- Patent number 10,260,976
- Issue date Apr 16, 2019
- Mitsubishi Electric Corporation
- Eiji Yoshikawa
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Pressure sensor diaphragm with overpressure protection
- Patent number 10,203,258
- Issue date Feb 12, 2019
- Rosemount Inc.
- Mark George Romo
- G01 - MEASURING TESTING
Information Patent Grant
Differential pressure sensor full overpressure protection device
- Patent number 10,197,462
- Issue date Feb 5, 2019
- Honeywell International Inc.
- Gregory C. Brown
- G01 - MEASURING TESTING
Information Patent Grant
Piezoresistive pressure sensor
- Patent number 10,156,489
- Issue date Dec 18, 2018
- Asia Pacific Microsystems, Inc.
- Hung-Lin Yin
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor
- Patent number 10,082,435
- Issue date Sep 25, 2018
- Kabushiki Kaisha Toshiba
- Kazuaki Okamoto
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PRESSURE SENSOR WITH CONTACT DETECTION OF THE DEFLECTION OF THE MEM...
- Publication number 20240288324
- Publication date Aug 29, 2024
- ROBERT BOSCH GmbH
- Joachim Kreutzer
- G01 - MEASURING TESTING
Information Patent Application
MICROMECHANICAL COMPONENT FOR A CAPACITIVE PRESSURE SENSOR DEVICE,...
- Publication number 20240035910
- Publication date Feb 1, 2024
- ROBERT BOSCH GmbH
- Ferenc Lukacs
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSOR AND METHOD OF MANUFACTURING PRESSURE SENSOR
- Publication number 20230417613
- Publication date Dec 28, 2023
- Rohm Co., Ltd.
- Martin Wilfried HELLER
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSING APPARATUS WITH MEMS
- Publication number 20230288281
- Publication date Sep 14, 2023
- KNOWLES ELECTRONICS, LLC
- Andy Unruh
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSORS WITH TENSIONED MEMBRANES
- Publication number 20230243711
- Publication date Aug 3, 2023
- THE ALFRED E. MANN FOUNDATION FOR SCIENTIFIC RESEARCH
- Siegmar Schmidt
- G01 - MEASURING TESTING
Information Patent Application
RESONANT PRESSURE SENSOR AND MANUFACTURING METHOD THEREFOR
- Publication number 20220120627
- Publication date Apr 21, 2022
- YOKOGAWA ELECTRIC CORPORATION
- Takashi YOSHIDA
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
PRESSURE SENSOR
- Publication number 20210255048
- Publication date Aug 19, 2021
- AZBIL CORPORATION
- Yusuke NIIMURA
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSING APPATUS WITH MEMS
- Publication number 20210239559
- Publication date Aug 5, 2021
- KNOWLES ELECTRONICS, LLC
- Andy Unruh
- G01 - MEASURING TESTING
Information Patent Application
LOW-PRESSURE SENSOR WITH STIFFENING RIBS
- Publication number 20210199527
- Publication date Jul 1, 2021
- Silicon Microstructures, Inc.
- Fernando Alfaro
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSING ELEMENT AND PRESSURE SENSOR
- Publication number 20210072105
- Publication date Mar 11, 2021
- MITSUMI ELECTRIC CO., LTD.
- Takayuki MORI
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE TRANSDUCER, SYSTEM AND METHOD
- Publication number 20210033478
- Publication date Feb 4, 2021
- WATERS TECHNOLOGIES CORPORATION
- Zongren Shang
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSING WITH CAPACITIVE PRESSURE SENSOR
- Publication number 20200397321
- Publication date Dec 24, 2020
- Koninklijke Philips N.V.
- Peter DIRKSEN
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSORS WITH TENSIONED MEMBRANES
- Publication number 20200355567
- Publication date Nov 12, 2020
- THE ALFRED E. MANN FOUNDATION FOR SCIENTIFIC RESEARCH
- Siegmar Schmidt
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR EXTENDING FREQUENCY RESPONSE OF RESONANT TR...
- Publication number 20200271510
- Publication date Aug 27, 2020
- Kulite Semiconductor Products, Inc.
- Joe VanDeWeert
- G01 - MEASURING TESTING
Information Patent Application
MINIATURIZED AND RUGGEDIZED WAFER LEVEL MEMS FORCE SENSORS
- Publication number 20200024126
- Publication date Jan 23, 2020
- NextInput, Inc.
- Amnon Brosh
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PRESSURE SENSOR
- Publication number 20180356308
- Publication date Dec 13, 2018
- Kabushiki Kaisha Toshiba
- KAZUAKI OKAMOTO
- G01 - MEASURING TESTING
Information Patent Application
MEMS CAPACITIVE PRESSURE SENSOR AND MANUFACTURING METHOD
- Publication number 20180188127
- Publication date Jul 5, 2018
- Teknologian Tutkimuskeskus VTT Oy
- Vladimir ERMOLOV
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR DIFFERENTIAL PRESSURE SENSOR AND MANUFACTURING METHOD...
- Publication number 20180120184
- Publication date May 3, 2018
- Mitsubishi Electric Corporation
- Eiji YOSHIKAWA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Micromachined Bulk Acoustic Wave Resonator Pressure Sensor
- Publication number 20170350779
- Publication date Dec 7, 2017
- MKS Instruments, Inc.
- Srinivas Tadigadapa
- G01 - MEASURING TESTING
Information Patent Application
DIFFERENTIAL PRESSURE SENSOR FULL OVERPRESSURE PROTECTION DEVICE
- Publication number 20170343438
- Publication date Nov 30, 2017
- HONEYWELL INTERNATIONAL INC.
- Gregory C. Brown
- G01 - MEASURING TESTING
Information Patent Application
PIEZORESISTIVE PRESSURE SENSOR
- Publication number 20170219449
- Publication date Aug 3, 2017
- ASIA PACIFIC MICROSYSTEMS, INC.
- Hung-Lin Yin
- G01 - MEASURING TESTING
Information Patent Application
Membrane-Based Sensor and Method for Robust Manufacture of a Membra...
- Publication number 20170023426
- Publication date Jan 26, 2017
- ROBERT BOSCH GmbH
- Ando Lars Feyh
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSOR
- Publication number 20140352445
- Publication date Dec 4, 2014
- Murata Manufacturing Co., Ltd.
- Heikki KUISMA
- G01 - MEASURING TESTING
Information Patent Application
SELF-CALIBRATING PRESSURE SENSOR SYSTEM WITH PRESSURE SENSOR AND RE...
- Publication number 20140298884
- Publication date Oct 9, 2014
- MKS Instruments, Inc.
- Leonid Mindlin
- G01 - MEASURING TESTING
Information Patent Application
MICROMECHANICAL STRUCTURE HAVING A DEFORMABLE MEMBRANE AND A PROTEC...
- Publication number 20140290375
- Publication date Oct 2, 2014
- Auxitrol S.A.
- Sebastiano Brida
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PRESSURE TRANSDUCER SUBSTRATE WITH SELF ALIGNMENT FEATURE
- Publication number 20140251030
- Publication date Sep 11, 2014
- Wico Hopman
- G01 - MEASURING TESTING
Information Patent Application
Structured Gap for a MEMS Pressure Sensor
- Publication number 20140151822
- Publication date Jun 5, 2014
- ROBERT BOSCH GmbH
- Andrew B. Graham
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Flat Covered Leadless Pressure Sensor Assemblies Suitable for Opera...
- Publication number 20140123765
- Publication date May 8, 2014
- Kulite Semiconductor Products, Inc.
- Alexander A. Ned
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR MEASURING FORCES AND METHOD OF MAKING THE SAME
- Publication number 20140033833
- Publication date Feb 6, 2014
- GENERAL ELECTRIC COMPANY
- Sisira Kankanam Gamage
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR PACKAGE WITH AIR PRESSURE SENSOR
- Publication number 20140000377
- Publication date Jan 2, 2014
- Kevin L. Lin
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Diaphragm with non uniform thickness

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pressure sensor device

Pressure sensors with tensioned membranes

Resonant pressure sensor and manufacturing method therefor

Pressure sensors with tensioned membranes

Capacitive diaphragm vacuum gauge including a pressure sensor with...

Pressure sensing element and pressure sensor having a diaphragm tha...

High sensitivity MEMS pressure sensor

Variable thickness diaphragm pressure transducer and method

Low-pressure sensor with stiffening ribs

Membrane-based sensor having a plurality of spacers extending from...

Systems and methods for extending frequency response of resonant tr...

Resonant pressure sensor and manufacturing method therefor

Pressure sensor

MEMS device using a released device layer as membrane

High sensitivity MEMS pressure sensor

Diaphragm suppressing pressure sensor

Passive wireless pressure sensor for harsh environments

Environmental sensor and manufacturing method thereof

Pressure sensors with tensioned membranes

Systems and methods for extending frequency response of resonant tr...

Compact pressure transducer

Semiconductor package with air pressure sensor

Pressure sensor having a bossed diaphragm

Micromachined bulk acoustic wave resonator pressure sensor

Pressure sensor element and method of manufacturing the same

Semiconductor differential pressure sensor and manufacturing method...

Pressure sensor diaphragm with overpressure protection

Differential pressure sensor full overpressure protection device

Piezoresistive pressure sensor

Pressure sensor

Patents Applicationslast 30 patents

PRESSURE SENSOR WITH CONTACT DETECTION OF THE DEFLECTION OF THE MEM...

MICROMECHANICAL COMPONENT FOR A CAPACITIVE PRESSURE SENSOR DEVICE,...

PRESSURE SENSOR AND METHOD OF MANUFACTURING PRESSURE SENSOR

PRESSURE SENSING APPARATUS WITH MEMS

PRESSURE SENSORS WITH TENSIONED MEMBRANES

RESONANT PRESSURE SENSOR AND MANUFACTURING METHOD THEREFOR

PRESSURE SENSOR

PRESSURE SENSING APPATUS WITH MEMS

LOW-PRESSURE SENSOR WITH STIFFENING RIBS

PRESSURE SENSING ELEMENT AND PRESSURE SENSOR

PRESSURE TRANSDUCER, SYSTEM AND METHOD

PRESSURE SENSING WITH CAPACITIVE PRESSURE SENSOR

PRESSURE SENSORS WITH TENSIONED MEMBRANES

SYSTEMS AND METHODS FOR EXTENDING FREQUENCY RESPONSE OF RESONANT TR...

MINIATURIZED AND RUGGEDIZED WAFER LEVEL MEMS FORCE SENSORS

PRESSURE SENSOR

MEMS CAPACITIVE PRESSURE SENSOR AND MANUFACTURING METHOD

SEMICONDUCTOR DIFFERENTIAL PRESSURE SENSOR AND MANUFACTURING METHOD...

Micromachined Bulk Acoustic Wave Resonator Pressure Sensor

DIFFERENTIAL PRESSURE SENSOR FULL OVERPRESSURE PROTECTION DEVICE

PIEZORESISTIVE PRESSURE SENSOR

Membrane-Based Sensor and Method for Robust Manufacture of a Membra...

PRESSURE SENSOR

SELF-CALIBRATING PRESSURE SENSOR SYSTEM WITH PRESSURE SENSOR AND RE...

MICROMECHANICAL STRUCTURE HAVING A DEFORMABLE MEMBRANE AND A PROTEC...

PRESSURE TRANSDUCER SUBSTRATE WITH SELF ALIGNMENT FEATURE

Structured Gap for a MEMS Pressure Sensor

Flat Covered Leadless Pressure Sensor Assemblies Suitable for Opera...

DEVICE FOR MEASURING FORCES AND METHOD OF MAKING THE SAME

SEMICONDUCTOR PACKAGE WITH AIR PRESSURE SENSOR