Jong-Won Sun

Person

Gokseong-gun, KR

People

Patents Grantslast 30 patents

Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 11,689,863
- Issue date Jun 27, 2023
- DB HITEK CO., LTD.
- Jong Won Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Back plate and MEMS microphone having the same
- Patent number 11,418,889
- Issue date Aug 16, 2022
- DB HITEK CO., LTD.
- Jong Won Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 11,259,105
- Issue date Feb 22, 2022
- DB HITEK CO., LTD.
- Jong Won Sun
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 11,259,125
- Issue date Feb 22, 2022
- DB HITEK CO., LTD.
- Han Choon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 10,993,041
- Issue date Apr 27, 2021
- DB HITEK CO., LTD.
- Jong Won Sun
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 10,841,711
- Issue date Nov 17, 2020
- DB HITEK CO., LTD.
- Jong Won Sun
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 10,735,866
- Issue date Aug 4, 2020
- DB HITEK CO., LTD.
- Jong Won Sun
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 10,735,867
- Issue date Aug 4, 2020
- DB HITEK CO., LTD.
- Dae Young Kim
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 10,681,472
- Issue date Jun 9, 2020
- DB HITEK CO., LTD.
- Jong Won Sun
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 10,544,038
- Issue date Jan 28, 2020
- DB HITEK CO., LTD.
- Dong Chun Park
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 10,412,504
- Issue date Sep 10, 2019
- DB HITEK CO., LTD.
- Jong Won Sun
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 10,284,962
- Issue date May 7, 2019
- DB HITEK CO., LTD.
- Jong Won Sun
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 10,158,952
- Issue date Dec 18, 2018
- DB HITEK CO., LTD.
- Jong Won Sun
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone and method of manufacturing the same
- Patent number 10,158,949
- Issue date Dec 18, 2018
- DB HITEK CO., LTD.
- Jong Won Sun
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
HIGH VOLTAGE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20240395599
- Publication date Nov 28, 2024
- DB HiTek Co., Ltd.
- Jong Won Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200322732
- Publication date Oct 8, 2020
- DB HITEK CO., LTD.
- Han Choon LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACK PLATE AND MEMS MICROPHONE HAVING THE SAME
- Publication number 20200280808
- Publication date Sep 3, 2020
- DB HITEK CO., LTD.
- Jong Won SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200021920
- Publication date Jan 16, 2020
- DB HITEK CO., LTD.
- Jong Won SUN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200014994
- Publication date Jan 9, 2020
- DB HITEK CO., LTD.
- Jong Won SUN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUAFCTURING THE SAME
- Publication number 20200015020
- Publication date Jan 9, 2020
- DB HITEK CO., LTD.
- Jong Won Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190082270
- Publication date Mar 14, 2019
- DB HITEK CO., LTD.
- Jong Won SUN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190082271
- Publication date Mar 14, 2019
- DB HITEK CO., LTD.
- Dae Young KIM
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190082269
- Publication date Mar 14, 2019
- DB HITEK CO., LTD.
- Jong Won SUN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190052976
- Publication date Feb 14, 2019
- DB HITEK CO., LTD.
- Jong Won SUN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190047849
- Publication date Feb 14, 2019
- DB HITEK CO., LTD.
- Dong Chun PARK
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20170311083
- Publication date Oct 26, 2017
- DONGBU HITEK CO., LTD.
- Jong Won SUN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20170311088
- Publication date Oct 26, 2017
- DONGBU HITEK CO., LTD.
- Jong Won SUN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20170311089
- Publication date Oct 26, 2017
- DONGBU HITEK CO., LTD.
- Jong Won SUN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PMOS TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
- Publication number 20100164022
- Publication date Jul 1, 2010
- Jong-Won Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING FLASH CELL
- Publication number 20090130836
- Publication date May 21, 2009
- Jong-Won Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING FLASH MEMORY DEVICE
- Publication number 20090117725
- Publication date May 7, 2009
- Jong-Won Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR REMOVING POLY SILICON
- Publication number 20080299682
- Publication date Dec 4, 2008
- DONGBU HITEK CO., LTD.
- Jong Won Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20080286932
- Publication date Nov 20, 2008
- Dongbu HiTek Co., Ltd.
- Jong Won Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Fabricating Method Thereof
- Publication number 20080157229
- Publication date Jul 3, 2008
- JONG WON SUN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Jong-Won Sun

Person

Patents Grantslast 30 patents

MEMS microphone and method of manufacturing the same

Back plate and MEMS microphone having the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

Patents Applicationslast 30 patents

HIGH VOLTAGE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

BACK PLATE AND MEMS MICROPHONE HAVING THE SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

MEMS MICROPHONE AND METHOD OF MANUAFCTURING THE SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

PMOS TRANSISTOR AND METHOD OF MANUFACTURING THE SAME

METHOD OF FABRICATING FLASH CELL

METHOD OF MANUFACTURING FLASH MEMORY DEVICE

METHOD FOR REMOVING POLY SILICON

Method of manufacturing semiconductor device

Semiconductor Device and Fabricating Method Thereof