DW

De Wu

WC Wuhan Choice Technology Co.: 8 patents #1 of 8Top 15%
UM United Microelectronics: 6 patents #927 of 4,560Top 25%
Overall (All Time): #243,884 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12252613 Packaging film and preparation method thereof, and filter chip packaging method Ting Li, Shuhang Liao, Junxing Su 2025-03-18
12255175 Wafer warpage regulation epoxy functional film, and preparation method and application thereof Qiao Zhou, Shuhang Liao, Junxing Su 2025-03-18
12209171 Liquid epoxy molding compound and preparation method thereof Shengquan Wang, Shuhang Liao, Junxing Su 2025-01-28
12098230 Build-up film with low dielectric loss, preparation method therefor and circuit substrate structure Yi-Ching Wang, Shuhang Liao, Junxing Su 2024-09-24
12037488 Liquid molding compound and preparation method thereof Shengquan Wang, Shuhang Liao, Junxing Su 2024-07-16
12024591 Modification method of polyphenylene ether resin, laminated film composite, laminated film, and substrate Yi-Ching Wang, Shuhang Liao, Junxing Su 2024-07-02
11978686 Chip protective film and method for manufacturing same, and chip Shuhang Liao, Liu Zhang, Junxing Su 2024-05-07
11879076 Composition, adhesive film and chip packaging structure Shuhang Liao, Ting Li, Junxing Su 2024-01-23
11804463 Underfill for chip packaging and chip packaging structure Shengquan Wang, Yi-Ching Wang, Shuhang Liao, Junxing Su 2023-10-31
11767450 Adhesive, die attach film and preparation method therefor Shuhang Liao, Ting Li, Yi-Ching Wang, Junxing Su 2023-09-26
11643499 Liquid molding compound for protecting five edges of semiconductor chip and preparation method thereof Shuhang Liao, Yi-Ching Wang, Junxing Su, Shengquan Wang 2023-05-09
11286386 Circuit build-up film for wafer-level packaging, and fabrication method and use thereof Shuhang Liao, Yi-Ching Wang, Junxing Su, Feifei Liang 2022-03-29
6466474 Memory module having a two-transistor memory cell Chih-Cheng Liu 2002-10-15
6441436 SOI device and method of fabrication Chih-Cheng Liu 2002-08-27
6432827 ILD planarization method Sun-Chieh Chien, Yung-Chung Lin 2002-08-13
6368964 Method for reducing resistance in a conductor Hsin-Hui Hsu 2002-04-09
6326261 Method of fabricating a deep trench capacitor Ling-Hsu Tsang 2001-12-04
6271088 Method for fabricating a buried vertical split gate memory device with high coupling ratio Chih-Cheng Liu 2001-08-07