Bing Yu

Person

Itasca, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods of forming MEMS diaphragms including corrugations
- Patent number 11,787,688
- Issue date Oct 17, 2023
- Knowles Electronics, LLC
- Sung Bok Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS device with perimeter barometric relief pierce
- Patent number 11,772,961
- Issue date Oct 3, 2023
- Knowles Electronics, LLC
- Michael Kuntzman
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microphone device with ingress protection
- Patent number 11,671,766
- Issue date Jun 6, 2023
- KNOWLES ELECTRONICS, LLC.
- Sung Bok Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Acoustic transducers with a low pressure zone and diaphragms having...
- Patent number 11,617,042
- Issue date Mar 28, 2023
- Knowles Electronics, LLC
- Michael Kuntzman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic transducers having non-circular perimetral release holes
- Patent number 11,477,555
- Issue date Oct 18, 2022
- Knowles Electronics, LLC
- Michael Kuntzman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone device with ingress protection
- Patent number 11,206,494
- Issue date Dec 21, 2021
- Knowles Electronics, LLC
- Sung Bok Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic transducers with a low pressure zone and diaphragms having...
- Patent number 10,939,214
- Issue date Mar 2, 2021
- Knowles Electronics, LLC
- Michael Kuntzman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods of forming MEMS diaphragms including corrugations
- Patent number 10,870,577
- Issue date Dec 22, 2020
- Knowles Electronics, LLC
- Sung Bok Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
MEMS DEVICE WITH PERIMETER BAROMETRIC RELIEF PIERCE
- Publication number 20230062556
- Publication date Mar 2, 2023
- KNOWLES ELECTRONICS, LLC
- Michael Kuntzman
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROPHONE DEVICE WITH INGRESS PROTECTION
- Publication number 20220150645
- Publication date May 12, 2022
- KNOWLES ELECTRONICS, LLC
- Sung Bok LEE
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ACOUSTIC TRANSDUCERS WITH A LOW PRESSURE ZONE AND DIAPHRAGMS HAVING...
- Publication number 20210176570
- Publication date Jun 10, 2021
- KNOWLES ELECTRONICS, LLC
- Michael Kuntzman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC TRANSDUCERS HAVING NON-CIRCULAR PERIMETRAL RELEASE HOLES
- Publication number 20210136475
- Publication date May 6, 2021
- KNOWLES ELECTRONICS, LLC
- Michael Kuntzman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS OF FORMING MEMS DIAPHRAGMS INCLUDING CORRUGATIONS
- Publication number 20210070610
- Publication date Mar 11, 2021
- KNOWLES ELECTRONICS, LLC
- Sung Bok Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROPHONE DEVICE WITH INGRESS PROTECTION
- Publication number 20200112800
- Publication date Apr 9, 2020
- KNOWLES ELECTRONICS, LLC
- Sung Bok Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC TRANSDUCERS WITH A LOW PRESSURE ZONE AND DIAPHRAGMS HAVING...
- Publication number 20200112799
- Publication date Apr 9, 2020
- KNOWLES ELECTRONICS, LLC
- Michael Kuntzman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS OF FORMING MEMS DIAPHRAGMS INCLUDING CORRUGATIONS
- Publication number 20200109048
- Publication date Apr 9, 2020
- KNOWLES ELECTRONICS, LLC
- Sung Bok Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Person

Patents Grantslast 30 patents

Methods of forming MEMS diaphragms including corrugations

MEMS device with perimeter barometric relief pierce

Microphone device with ingress protection

Acoustic transducers with a low pressure zone and diaphragms having...

Acoustic transducers having non-circular perimetral release holes

Microphone device with ingress protection

Acoustic transducers with a low pressure zone and diaphragms having...

Methods of forming MEMS diaphragms including corrugations

Patents Applicationslast 30 patents

MEMS DEVICE WITH PERIMETER BAROMETRIC RELIEF PIERCE

MICROPHONE DEVICE WITH INGRESS PROTECTION

ACOUSTIC TRANSDUCERS WITH A LOW PRESSURE ZONE AND DIAPHRAGMS HAVING...

ACOUSTIC TRANSDUCERS HAVING NON-CIRCULAR PERIMETRAL RELEASE HOLES

METHODS OF FORMING MEMS DIAPHRAGMS INCLUDING CORRUGATIONS

MICROPHONE DEVICE WITH INGRESS PROTECTION

ACOUSTIC TRANSDUCERS WITH A LOW PRESSURE ZONE AND DIAPHRAGMS HAVING...

METHODS OF FORMING MEMS DIAPHRAGMS INCLUDING CORRUGATIONS