Sehoon OH

Person

Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Nozzle and substrate treating apparatus including the same
- Patent number 10,005,092
- Issue date Jun 26, 2018
- Semes Co., Ltd.
- Sehoon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate polishing apparatus and method of polishing substrate usi...
- Patent number 8,382,554
- Issue date Feb 26, 2013
- Semes Co. Ltd
- Seong-soo Kim
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
PHOTOMASK PROCESSING APPARATUS AND METHOD OF PROCESSING PHOTOMASK
- Publication number 20240053685
- Publication date Feb 15, 2024
- SEMES CO., LTD.
- Youngdae Chung
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APPARATUS AND METHOD FOR PROCESSING SUBSTRATE
- Publication number 20210013049
- Publication date Jan 14, 2021
- SEMES CO., LTD.
- Seong Gil Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CLEANING LIQUID SUPPLY UNIT, SUBSTRATE TREATING APPARATUS INCLUDING...
- Publication number 20190057884
- Publication date Feb 21, 2019
- SEMES CO., LTD.
- MINHEE CHO
- B08 - CLEANING
Information Patent Application
APPARATUS AND METHOD FOR MANUFACTURING CLEANING SOLUTION
- Publication number 20180335661
- Publication date Nov 22, 2018
- SEMES CO., LTD.
- TAE-KEUN KIM
- G02 - OPTICS
Information Patent Application
NOZZLE AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME
- Publication number 20170028413
- Publication date Feb 2, 2017
- SEMES CO., LTD.
- Sehoon OH
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Substrate polishing apparatus and method of polishing substrate usi...
- Publication number 20110021115
- Publication date Jan 27, 2011
- Semes Co., LTD.
- Sehoon OH
- B24 - GRINDING POLISHING
Information Patent Application
SUBSTRATE POLISHING APPARATUS AND METHOD OF POLISHING SUBSTRATE USI...
- Publication number 20100136884
- Publication date Jun 3, 2010
- SEMES CO., LTD.
- Sehoon OH
- B24 - GRINDING POLISHING

Person

Patents Grantslast 30 patents

Nozzle and substrate treating apparatus including the same

Substrate polishing apparatus and method of polishing substrate usi...

Patents Applicationslast 30 patents

PHOTOMASK PROCESSING APPARATUS AND METHOD OF PROCESSING PHOTOMASK

APPARATUS AND METHOD FOR PROCESSING SUBSTRATE

CLEANING LIQUID SUPPLY UNIT, SUBSTRATE TREATING APPARATUS INCLUDING...

APPARATUS AND METHOD FOR MANUFACTURING CLEANING SOLUTION

NOZZLE AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME

Substrate polishing apparatus and method of polishing substrate usi...

SUBSTRATE POLISHING APPARATUS AND METHOD OF POLISHING SUBSTRATE USI...