Inventor

JO WILLIAM

KR6 patents

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

EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND

3 patents

US9601642B1Mar 21, 2017

CZTSe-based thin film and method for preparing the same, and solar cell using the same

EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND3 citations66

US11997857B2May 28, 2024

Heterojunction optoelectronic device and method of manufacturing the same

EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND0 citations59

US11309446B2Apr 19, 2022

Resistive switching element and photovoltaic device including the same

EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND0 citations44

LG ELECTRONICS INC

1 patent

US6064587AMay 16, 2000

System and method for writing/reading data

LG ELECTRONICS INC30 citations88

UNIV EWHA IND COLLABORATION

1 patent

US12385156B2Aug 12, 2025

Method for fabrication of halide perovskite single crystal comprising low-temperature solvation process

UNIV EWHA IND COLLABORATION0 citations53

JO WILLIAM

1 patent

US9029248B2May 12, 2015

Method of fabricating Ag-doped Te-based nano-material and memory device using the same

JO WILLIAM0 citations40