Inventor

MARGARETHA YOSEPHINE YULIA

TW2 patents

Patents

2 patents

US11113483B2Sep 7, 2021

Radio frequency identification (RFID) system

CYMMETRIK ENTPR CO LTD0 citations48

US10820412B1Oct 27, 2020

Circuit wire crossing structure and manufacturing method of the same

CYMMETRIK ENTPR CO LTD0 citations27