Inventor

YANG WEN-FU

TW4 patents

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

INT CURRENCY TECH

2 patents

US7489456B2Feb 10, 2009

Lens module

INT CURRENCY TECH10 citations77

US6616009B2Sep 9, 2003

Ticket vending machine

INT CURRENCY TECH6 citations57

MASTERWORK AUTOMODULES TECH CORP LTD

1 patent

US10083563B2Sep 25, 2018

Paper sheet handling apparatus

MASTERWORK AUTOMODULES TECH CORP LTD2 citations68

MACRONIX INTERNAT CO

1 patent

US6181748B1Jan 30, 2001

Pulse shaper apparatus and method for ISDN U-interface

MACRONIX INTERNAT CO13 citations68