Inventor
CHANG YI-FAN
TW23 patents
⚠️ This page may combine multiple inventors who share the name “CHANG YI-FAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MACRONIX INT CO LTD
9 patentsUS9412425B2Aug 9, 2016
Device and method for improving reading speed of memory
MACRONIX INT CO LTD3 citations70
US12462855B2Nov 4, 2025
Data serializer, latch data device using the same and controlling method thereof
MACRONIX INT CO LTD0 citations62
US11894100B2Feb 6, 2024
Data serializer, latch data device using the same and controlling method thereof
MACRONIX INT CO LTD0 citations62
US10891184B2Jan 12, 2021
Configurable data integrity mode, and memory device including same
MACRONIX INT CO LTD0 citations62
US12580571B2Mar 17, 2026
Managing data transfers in semiconductor devices by separating circuits for lower-speed-type data and higher-speed-type data
MACRONIX INT CO LTD0 citations60
US12218665B2Feb 4, 2025
Managing data transfers in semiconductor devices by separating circuits for lower-speed-type data and higher-speed-type data
MACRONIX INT CO LTD0 citations60
US9876493B2Jan 23, 2018
Decode switch and method for controlling decode switch
MACRONIX INT CO LTD0 citations52
US11887949B2Jan 30, 2024
Bond pad layout including floating conductive sections
MACRONIX INT CO LTD0 citations49
US9001604B2Apr 7, 2015
Device and method for improving reading speed of memory
MACRONIX INT CO LTD1 citations49
CHANG YI FAN
8 patentsUSD858994SSep 10, 2019
Tool box
CHANG YI FAN23 citations93
USD861455SOct 1, 2019
Tool handle
CHANG YI FAN15 citations84
USD858995SSep 10, 2019
Tool box
CHANG YI FAN16 citations84
USD862192SOct 8, 2019
Tool handle
CHANG YI FAN3 citations72
USD861454SOct 1, 2019
Tool handle
CHANG YI FAN2 citations72
USD860754SSep 24, 2019
Tool handle
CHANG YI FAN5 citations72
USD837518SJan 8, 2019
Case for vehicle jumper cable
CHANG YI FAN3 citations72
US10279689B2May 7, 2019
Battery rescue activating reset device
CHANG YI FAN0 citations40
CHANG YI-FAN
4 patentsUS8339861B2Dec 25, 2012
Method and apparatus of performing an erase operation on a memory integrated circuit
CHANG YI-FAN9 citations82
US8259499B2Sep 4, 2012
Method and apparatus of performing an erase operation on a memory integrated circuit
CHANG YI-FAN2 citations61
US8547755B2Oct 1, 2013
Method and apparatus of performing an erase operation on a memory integrated circuit
CHANG YI-FAN0 citations51
US8508993B2Aug 13, 2013
Method and apparatus of performing an erase operation on a memory integrated circuit
CHANG YI-FAN0 citations48