Choong Soo LIM

Person

Pohang-si, Gyeongsangbuk-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cutting material and system for cutting material
- Patent number 11,484,925
- Issue date Nov 1, 2022
- Posco
- Hyeong-Jun Huh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grain-oriented electrical steel plate and manufacturing method thereof
- Patent number 10,815,545
- Issue date Oct 27, 2020
- POSCO
- Oh-Yeoul Kwon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimension measuring device and method
- Patent number 10,619,995
- Issue date Apr 14, 2020
- POSCO
- Choong Soo Lim
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for trimming a side of steel plate
- Patent number 10,328,520
- Issue date Jun 25, 2019
- POSCO
- Choong Soo Lim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for ultrasonic detection to detect flaws of st...
- Patent number 10,082,487
- Issue date Sep 25, 2018
- POSCO
- Choong Soo Lim
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for on-line detecting welding part of strip
- Patent number 8,149,409
- Issue date Apr 3, 2012
- Posco
- Choong-Soo Lim
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ULTRASONIC TESTING APPARATUS WITH VARIABLE FREQUENCY
- Publication number 20230009623
- Publication date Jan 12, 2023
- POSCO
- Choong-Soo LIM
- G01 - MEASURING TESTING
Information Patent Application
SIDE TRIMMING DEVICE
- Publication number 20210129203
- Publication date May 6, 2021
- POSCO
- Choong-Soo Lim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS FOR MEASURING CRYSTAL GRAIN SIZE OF STEEL SHEET
- Publication number 20200096330
- Publication date Mar 26, 2020
- POSCO
- Choong-Soo LIM
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for Cutting Material and System for Cutting Material
- Publication number 20190291154
- Publication date Sep 26, 2019
- POSCO
- Hyeong-Jun Huh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIMENSION MEASURING DEVICE AND METHOD
- Publication number 20190170504
- Publication date Jun 6, 2019
- POSCO
- Choong Soo LIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STEEL PLATE INTERNAL FLAW DETECTING DEVICE AND METHOD USING HEIGHT-...
- Publication number 20180340914
- Publication date Nov 29, 2018
- POSCO
- Choong-Soo LIM
- G01 - MEASURING TESTING
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL PLATE AND MANUFACTURING METHOD THEREOF
- Publication number 20170369960
- Publication date Dec 28, 2017
- POSCO
- Oh-Yeoul KWON
- C21 - METALLURGY OF IRON
Information Patent Application
APPARATUS AND METHOD FOR TRIMMING A SIDE OF STEEL PLATE
- Publication number 20160318121
- Publication date Nov 3, 2016
- POSCO
- Choong Soo LIM
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND METHOD FOR ULTRASONIC DETECTION TO DETECT FLAWS OF ST...
- Publication number 20160320345
- Publication date Nov 3, 2016
- POSCO
- Choong Soo LIM
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR ON-LINE DETECTING WELDING PART OF STRIP
- Publication number 20090279096
- Publication date Nov 12, 2009
- POSCO
- Choong Soo Lim
- G01 - MEASURING TESTING

Choong Soo LIM

Person

Patents Grantslast 30 patents

Apparatus for cutting material and system for cutting material

Grain-oriented electrical steel plate and manufacturing method thereof

Dimension measuring device and method

Apparatus and method for trimming a side of steel plate

Apparatus and method for ultrasonic detection to detect flaws of st...

Apparatus and method for on-line detecting welding part of strip

Patents Applicationslast 30 patents

ULTRASONIC TESTING APPARATUS WITH VARIABLE FREQUENCY

SIDE TRIMMING DEVICE

APPARATUS FOR MEASURING CRYSTAL GRAIN SIZE OF STEEL SHEET

Apparatus for Cutting Material and System for Cutting Material

DIMENSION MEASURING DEVICE AND METHOD

STEEL PLATE INTERNAL FLAW DETECTING DEVICE AND METHOD USING HEIGHT-...

GRAIN-ORIENTED ELECTRICAL STEEL PLATE AND MANUFACTURING METHOD THEREOF

APPARATUS AND METHOD FOR TRIMMING A SIDE OF STEEL PLATE

APPARATUS AND METHOD FOR ULTRASONIC DETECTION TO DETECT FLAWS OF ST...

APPARATUS AND METHOD FOR ON-LINE DETECTING WELDING PART OF STRIP