CC

Cheol Ho Cho

DC Dongbu Hitek Co.: 4 patents #64 of 402Top 20%
MS Magnachip Semiconductor: 2 patents #141 of 404Top 35%
📍 Sosu-myeon, KR: #83 of 561 inventorsTop 15%
Overall (All Time): #855,233 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8796766 Semiconductor device and method for fabricating the same 2014-08-05
8692327 Lateral double diffused metal oxide semiconductor device and method for manufacturing the same Choul Joo Ko 2014-04-08
8637923 Transistor having recess channel and fabricating method thereof 2014-01-28
8183632 Semiconductor device and method of manufacturing the same 2012-05-22
8105939 LDMOS transistor and method for manufacturing the same 2012-01-31
7767530 Transistor having recess channel and fabricating method thereof 2010-08-03