Inventor

CHENG CHIH-HSIEN

TW4 patents

⚠️ This page may combine multiple inventors who share the name “CHENG CHIH-HSIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUBTRON TECHNOLOGY CO LTD

2 patents

US10297517B2May 21, 2019

Manufacturing method of package carrier

SUBTRON TECHNOLOGY CO LTD2 citations67

US10177067B2Jan 8, 2019

Manufacturing method of package carrier

SUBTRON TECHNOLOGY CO LTD1 citations60

MACRONIX INT CO LTD

1 patent

US6524176B1Feb 25, 2003

Polishing pad

MACRONIX INT CO LTD20 citations87

HO CHUNG W

1 patent

US8939188B2Jan 27, 2015

Edge separation equipment and operating method thereof

HO CHUNG W0 citations38