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Hwaseong-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Heater system for pipe
Patent number
11,920,719
Issue date
Mar 5, 2024
TSC INC.
Oh Su Kim
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Heater for pipe
Patent number
11,713,841
Issue date
Aug 1, 2023
TSC INC.
Oh Su Kim
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Identifier (ID) based communication system
Patent number
11,003,173
Issue date
May 11, 2021
TSC INC.
Oh Su Kim
G05 - CONTROLLING REGULATING
Information
Patent Grant
Utility box
Patent number
10,820,436
Issue date
Oct 27, 2020
TSC INC.
Oh Su Kim
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Pipe heater
Patent number
10,165,626
Issue date
Dec 25, 2018
TSC Inc.
Oh Su Kim
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Chemical-mechanical wafer polishing device
Patent number
10,131,031
Issue date
Nov 20, 2018
TSC Inc.
Oh Su Kim
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
WAFER POLISHING APPARATUS AND METHOD OF DETECTING DEFECT OF RETAINE...
Publication number
20230166299
Publication date
Jun 1, 2023
Samsung Electronics Co., Ltd.
Jongsu KIM
B08 - CLEANING
Information
Patent Application
HEATER SYSTEM FOR PIPE
Publication number
20220010909
Publication date
Jan 13, 2022
TSC INC.
Oh Su KIM
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
APPARATUS FOR SENSING WAFER LOADING STATE USING SOUND WAVE SENSOR
Publication number
20210280442
Publication date
Sep 9, 2021
TSC INC.
Oh Su KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HEATER FOR PIPE
Publication number
20200292118
Publication date
Sep 17, 2020
TSC INC.
Oh Su KIM
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
IDENTIFIER (ID) BASED COMMUNICATION SYSTEM
Publication number
20200174454
Publication date
Jun 4, 2020
TSC INC.
Oh Su KIM
G05 - CONTROLLING REGULATING
Information
Patent Application
CHEMICAL-MECHANICAL WAFER POLISHING DEVICE
Publication number
20170232574
Publication date
Aug 17, 2017
TSC INC.
Oh Su KIM
B24 - GRINDING POLISHING
Information
Patent Application
PIPE HEATER
Publication number
20160146393
Publication date
May 26, 2016
TSC INC.
Oh Su KIM
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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