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Inventor

CHEN CHING-YIH

TW9 patents
⚠️ This page may combine multiple inventors who share the name “CHEN CHING-YIH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IND TECH RES INST

4 patents

HUBER CORP J M

2 patents

IMERYS PIGMENTS INC

1 patent

CHI MEI OPTOELECTRONICS CORP

1 patent

KAMIN LLC

1 patent