Search Results - "Chang, Dong Won" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

A method for manufacturing calcium acetate using waste calcined shells

A method for manufacturing calcium acetate using waste calcined shells

by CHANG, DONG WON
Year of Publication 20.03.2024

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Patent

A method for manufacturing shell powder for corrosion inhibitor

A method for manufacturing shell powder for corrosion inhibitor

by BYUN, HWA SOON, CHANG, DONG WON
Year of Publication 01.07.2024

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Patent

Manufacturing method of eco-friendly colonnade protective plate using oyster shell and eco-friendly colonnade protective plate and staging process

Manufacturing method of eco-friendly colonnade protective plate using oyster shell and eco-friendly colonnade protective plate and staging process

by CHANG, DONG WON
Year of Publication 30.01.2018

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Patent

Manufacturing method of eco-friendly Building materials using oyster shell and eco-friendly Building materials

Manufacturing method of eco-friendly Building materials using oyster shell and eco-friendly Building materials

by CHANG, DONG WON
Year of Publication 08.01.2018

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Patent

A functional expanding agent with core-shell structure

A functional expanding agent with core-shell structure

by CHANG DONG WON, AN SEOK CHAN, CHOI SEONG HO, KIM WOON JUNG
Year of Publication 06.12.2022

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Patent

Antifungal and antibacterial shell powder

Antifungal and antibacterial shell powder

by MIN HYE JI, CHANG DONG WON, CHOI SEONG HO
Year of Publication 22.07.2022

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Patent

Transesterification of Bis 2-Hydroxyethyl Terephthalate for Production of Bis 4-Hydroxybutyl Terephthalate over Homogenous Catalysts

Transesterification of Bis 2-Hydroxyethyl Terephthalate for Production of Bis 4-Hydroxybutyl Terephthalate over Homogenous Catalysts

by Valizadeh, Behzad, Chai, Suhyeong, Chang, Dong Won, Bae, Sehee, Kim, Dae-Chul, Roh, Kosan, Park, Youngkwon, Seo, Myung Won
Published in The Korean journal of chemical engineering (01.02.2024)

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Journal Article

SLIDING STRUCTURE FOR SEAT FOR BUS CONTAINING EMERGENCY DOOR

SLIDING STRUCTURE FOR SEAT FOR BUS CONTAINING EMERGENCY DOOR

by CHANG, DONG WON
Year of Publication 15.02.2000

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Patent

STRUCTURE FOR BUMPER OF BUS CONTAINING FOOTHOLD

STRUCTURE FOR BUMPER OF BUS CONTAINING FOOTHOLD

by CHANG, DONG WON
Year of Publication 15.02.2000

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Patent

LINK STRUCTURE BETWEEN REAR PILLAR AND SIDE PILLAR

LINK STRUCTURE BETWEEN REAR PILLAR AND SIDE PILLAR

by CHANG, DONG-WON
Year of Publication 15.07.1999

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Patent

REAR COMPARTMENT CONSTRUCTION OF A BUS

REAR COMPARTMENT CONSTRUCTION OF A BUS

by CHANG, DONG-WON
Year of Publication 15.07.1999

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Patent

VIDEO SIGNAL SWITCHING CIRCUIT

VIDEO SIGNAL SWITCHING CIRCUIT

by KANG SIN-YUP, CHANG DONG-WON
Year of Publication 03.08.1991

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Patent

Appropriate empirical antibiotic use and 30-d mortality in cirrhotic patients with bacteremia

Appropriate empirical antibiotic use and 30-d mortality in cirrhotic patients with bacteremia

by Park, Hyun, Jang, Ki Jun, Jang, Won, Park, Sang Hoon, Park, Ji Young, Jeon, Tae Joo, Oh, Tae Hoon, Shin, Won Chang, Choi, Won-Choong, Sinn, Dong Hyun
Published in World journal of gastroenterology : WJG (28.03.2015)

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Journal Article

DOOR OPENING AND CLOSING STRUCTURE OF FREIGHT DEPOSITION ROOM FOR THE PASSENGER CAR

DOOR OPENING AND CLOSING STRUCTURE OF FREIGHT DEPOSITION ROOM FOR THE PASSENGER CAR

by CHANG, DONG WON
Year of Publication 02.08.1999

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Patent

Drum washing machine with vertically openable and closable door

Drum washing machine with vertically openable and closable door

by KIM DONG-WON,CHANG JAE-WON
Year of Publication 26.04.2006

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Patent

METHOD OF MANUFACTURING A NON-VOLATILE MEMORY DEVICE

METHOD OF MANUFACTURING A NON-VOLATILE MEMORY DEVICE

by CHANG, DONG WON, CHANG, SUNG NAM, EUN, DONG SEOG
Year of Publication 14.02.2008

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Patent

Methods of forming semiconductor device

Methods of forming semiconductor device

by CHANG SUNG-NAM, SEO SEUNG-GUN, CHANG DONG-WON, EUN DONG-SEOG
Year of Publication 15.06.2010

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Patent

Method of forming semiconductor device

Method of forming semiconductor device

by Chang, Dong-Won, Chang, Sung-Nam, Seo, Seung-Gun, Eun, Dong-Seog
Year of Publication 15.06.2010

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Patent

IF FILTER AND DEMODULATION SWITCHING CIRCUIT OF MULTI-SYSTEM TV

IF FILTER AND DEMODULATION SWITCHING CIRCUIT OF MULTI-SYSTEM TV

by CHANG, DONG - WON
Year of Publication 26.03.1992

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Patent

Drum type washing machine having vertically openable door

Drum type washing machine having vertically openable door

by KIM DONG WON,CHANG YOUNG II
Year of Publication 03.05.2006

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Patent