9
Chips [integrated circuits]; Circuit boards; Semiconductors; Semiconductor substrates; Micro-circuits; Integrated circuits; Electric circuits; Printed circuit boards; Semiconductor chips; Semiconductor components; Integrated circuit boards; Wafers; Wafer bumps; Semiconductor packages, wafers [silicon slices]; substrates [wafer]
40
Etching processing of semiconductor wafers; Semiconductor packaging processing; Etching processing of integrated circuits; Semiconductor wafer-level processing; Custom manufacture of semiconductor wafers; Integrated circuit packaging processing; Substrate processing and manufacturing; Custom manufacture of semiconductor substrates; Manufacture of substrates, semiconductors, integrated circuits, integrated circuit boards, and wafers specified by the customer
42
Technology research and development for others in the field of Semiconductor related products; Semiconductor packaging design; Integrated Circuit design; Substrate design; Quality inspection for semiconductors and related products; Testing of semiconductors and related products; Quality identification for semiconductors and related products; Consulting with respect to semiconductor packaging technology