Inventor

CHANG PING-CHUN

CN5 patents

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

HON HAI PREC IND CO LTD

2 patents

US7589979B2Sep 15, 2009

Shield device with receiving cages

HON HAI PREC IND CO LTD5 citations57

US9246339B2Jan 26, 2016

Battery and charging system using the same

HON HAI PREC IND CO LTD0 citations36

MACRONIX INT CO LTD

1 patent

US9513815B2Dec 6, 2016

Memory management based on usage specifications

MACRONIX INT CO LTD4 citations71

CHANG PING-CHUN

1 patent

US8295791B2Oct 23, 2012

RF front-end circuit

CHANG PING-CHUN1 citations40

SYNTEC RESOURCES CO LTD

1 patent

US12504384B2Dec 23, 2025

Wafer defect inspection system

SYNTEC RESOURCES CO LTD0 citations31