CS

Chang Woo Son

LG: 39 patents #886 of 26,165Top 4%
DE Daewoo Electronics: 3 patents #108 of 680Top 20%
Saudi Arabian Oil: 1 patents #2,080 of 4,275Top 50%
Samsung: 1 patents #49,284 of 75,807Top 70%
📍 Seoul, KR: #987 of 39,741 inventorsTop 3%
Overall (All Time): #65,240 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 26–45 of 45 patents

Patent #TitleCo-InventorsDate
8049124 Button for control panel assembly and clothes handling apparatus having the same Ho Sung Jang, Gil-Yong Lee, Yong Min Jeon, Han Ki Cho 2011-11-01
8016444 Washing machine having lamp device and control method of the same Han Ki Cho, Deok Joon Jeong 2011-09-13
7997006 Laundry machine and control method thereof Sang Hun Bae, Chul Jin Choi, Dong Hyun Kim, Young Bok Son, Heung Jae Kim 2011-08-16
7987616 Laundry machine Sang Hun Bae, Chul Jin Choi, Dong Hyun Kim, Young Bok Son, Heung Jae Kim 2011-08-02
7980101 Laundry dryer with a steam generator and method of controlling the same Sang Hun Bae, Chul Jin Choi, Dong Hyun Kim, Young Bok Son, Heung Jae Kim 2011-07-19
7975338 Drum type washing machine and dryer and method for automatic drying by using the same Seung-Myun Baek, Sun Cheol Bae, Dae Woong Kim 2011-07-12
7943876 Light emitting apparatus for clothing handler Hyo Jin Kim, Ho Sung Jang, Jae Cheol Lyu, Han Ki Cho 2011-05-17
7934279 Method for sensing a supply of water to a water-droplet generator of a laundry machine 2011-05-03
7913523 Heater coupling apparatus of washing machine Jae Cheol Lyu, Dong-yoon Kim, Sang Gyu Lim, Jong Sun Yoon 2011-03-29
7900374 Apparatus for automatically drying and method for controlling the same Sun Cheol Bae, Dae Woong Kim 2011-03-08
7895770 Laundry machine Sang Hun Bae, Chul Jin Choi, Dong Hyun Kim, Young Bok Son, Heung Jae Kim 2011-03-01
7878669 Knob deco for laundry machine and manufacturing method thereof Ho Sung Jang, Gil-Yong Lee, Yong Min Jeon, Han Ki Cho 2011-02-01
7787241 Apparatus for coupling display window and buttons for clothing handler Hyo Jin Kim, Ho Sung Jang, Jae Cheol Lyu, Han Ki Cho 2010-08-31
7752871 Laundry machine Han Ki Cho, Jong Sun Yoon, Sung Gi Hwang, Ho Sung Jang, Jae Cheol Lyu 2010-07-13
7690227 Drum type washer Han Ki Cho, Jong Sun Yoon, Ho Sung Jang, Jae Cheol Lyu 2010-04-06
7671039 Composition containing beta-glucan for prevention and treatment of osteoporosis Hyun-Dong Shin, Mi Kyung Son, Bok-Ryun Park, Hee-Jeong Jang 2010-03-02
7586053 Selection member coupling apparatus for clothing handler and coupling method thereof Hyo Jin Kim, Ho Sung Jang, Jae Cheol Lyu, Han Ki Cho 2009-09-08
5950272 Vacuum cleaner having an apparatus for fixing a cord Suk-Gu Kim 1999-09-14
5747764 Electric power switch for a vacuum cleaner which has a suction control function Yang-Rae Kim 1998-05-05
5293664 Low noise and less vibration vacuum cleaner Moo-Saeng Lim, Sang Kang 1994-03-15