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Dive into the research topics where Ja-Hyung Koo is active.

Publication


Featured researches published by Ja-Hyung Koo.


Archive | 2014

Hot water supply apparatus associated with heat pump

Byungsoon Kim; Ja-Hyung Koo; Kyongmin Kwon


Archive | 2004

Front suction/discharge type outdoor unit for airconditioner

In-Gyu Kim; Ja-Hyung Koo; Byung-Il Park; Yang-Ho Kim; Young-Ho Hong; Kyeong-Wook Heo; Si-Kyong Sung; Dong-Hyuk Lee; Tae-Geun Kim


Archive | 2003

APPARATUS FOR CONTROLLING OUTDOOR UNIT'S LOUVER BLADES AND ITS METHOD

In-Gyu Kim; Young-Ju Bae; Ja-Hyung Koo; Byung-Il Park; Kyeong-Ho Kim; Yang-Ho Kim; Young-Ho Hong; Kyeong-Wook Heo; Kang-Wook Cha; Si-Kyong Sung; Dong-Hyuk Lee; Seong-Min Kang; Tae-Geun Kim


Archive | 2003

Apparatus for controlling operation of outdoor unit and its method

In-Gyu Kim; Young-Ju Bae; Ja-Hyung Koo; Byung Il Park; Kyeong-Ho Kim; Yang-Ho Kim; Young-Ho Hong; Kyeong-Wook Heo; Kang-Wook Cha; Si-Kyong Sung; Dong-Hyuk Lee; Seong-Min Kang; Tae-Geun Kim


Archive | 2004

LOUVER BLADES ASSEMBLING AND LOUVER FRAME FOR OUTDOOR UNIT OF AIR CONDITIONER

Kyeong-Wook Heo; Young-Ho Hong; In-Gyu Kim; Tae-Geun Kim; Yang-Ho Kim; Ja-Hyung Koo; Dong-Hyuk Lee; Byung-Il Park; Si-Kyong Sung


Archive | 2003

Front suction/discharge type outdoor unit for air-conditioner and outdoor unit installation system using it

In-Gyu Kim; Young-Ju Bae; Ja-Hyung Koo; Byung-Il Park; Kyeong-Ho Kim; Yang-Ho Kim; Young-Ho Hong; Kyeong-Wook Heo; Kang-Wook Cha; Si-Kyong Sung; Dong-Hyuk Lee; Seong-Min Kang; Tae-Geun Kim


Archive | 2012

OUTDOOR UNIT OF AIR CONDITIONER AND METHOD FOR CONTROLLING THE SAME

Ja-Hyung Koo; Byung-Il Park; Kyongmin Kwon; Byungsoon Kim


Archive | 2003

Front suction/discharge type outdoor unit for conditioner and outdoor unit installation system using it

In-Gyu Kim; Young-Ju Bae; Ja-Hyung Koo; Byung-Il Park; Kyeong-Ho Kim; Yang-Ho Kim; Young-Ho Hong; Kyeong-Wook Heo; Kang-Wook Cha; Si-Kyong Sung; Dong-Hyuk Lee; Seong-Min Kang; Tae-Geun Kim


Archive | 2016

Hot water supply device with heat pump

Byungsoon Kim; Ja-Hyung Koo; Kyongmin Kwon


Archive | 2007

Climatiseur refroidi par eau

Seung-Cheol Baek; Ja-Hyung Koo; Dong Hyuk Lee; In-Woong Park; Soo-Yeon Shin

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