Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DL

Deug Hee Lee — 33 Patents

LG: 33 patents #1,094 of 26,165Top 5%
Changwon-si, KR: #19 of 1,106 inventorsTop 2%
Overall (All Time): #108,176 of 4,157,543Top 3%
33 Patents All Time

Issued Patents All Time

Showing 26–33 of 33 patents

Patent #TitleCo-InventorsDate
7397158 Motor for washing machine Seung Bong Choi, Byung Hwan Ahn 2008-07-08
7383644 Apparatus controlling washing/drying system wirelessly Jae Cheol Lyu, Seong Jin Jo, Kwon Ki Hong, Byung Hwan Ahn 2008-06-10
7373737 Apparatus and method for controlling washing/drying system Jae Cheol Lyu, Seong Jin Jo, Kwon Ki Hong, Byung Hwan Ahn 2008-05-20
7363780 Washing machine having floating laundry detecting means and method for controlling the same Seung Bong Choi 2008-04-29
7356945 Operation method and device for combination dryer Soung Bong Choi, Byung Hwan Anh, Hung Myong Cho 2008-04-15
7294942 Outer rotor type motor for drum type washing machine and method for fabricating the same Seung Bong Choi, Byung Hwan Ahn 2007-11-13
7271512 Stator of outer rotor type motor for drum type washer Seung Bong Choi 2007-09-18
7096601 Apparatus and method for controlling washing/drying system Jae Cheol Lyu, Seong Jin Jo, Kwon Ki Hong, Byung Hwan Ahn 2006-08-29