CL

Chang-Hung Lin

UM United Microelectronics: 7 patents #808 of 4,560Top 20%
OT O&G Technologies: 2 patents #4 of 8Top 50%
AC Asia Optical Co.: 1 patents #175 of 366Top 50%
Overall (All Time): #485,828 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12406939 Semiconductor structure and manufacturing method thereof 2025-09-02
12144165 Dynamic random access memory having word line buried in chop structure with different widths Feng-Jung Chang, Tzu-Ming Ou Yang 2024-11-12
11978638 Semiconductor structure and method for forming the same 2024-05-07
11812605 Semiconductor structure with air gaps for buried semiconductor gate and method for forming the same 2023-11-07
11785765 Semiconductor memory device with guard pillar and manufacturing method thereof 2023-10-10
11610892 Buried word line structure and manufacturing method thereof 2023-03-21
11417666 Dynamic random access memory and method of manufacturing the same Feng-Jung Chang, Tzu-Ming Ou Yang 2022-08-16
7861567 Method and apparatus to control the lateral motion of a long metal bar being formed by a mechanical process such as rolling or drawing Tzyy-Shuh Chang, Hsun-Hau Huang 2011-01-04
7782546 Zoom lens having increased positioning accuracy Ming-Chyi Yang 2010-08-24
7275404 Method and an apparatus to control the lateral motion of a long metal bar being formed by a mechanical process such as rolling or drawing Tzyy-Shuh Chang, Hsun-Hau Huang 2007-10-02