Inventor

JEONG CHAE HWAN

KR11 patents

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

KOREA INST IND TECH

9 patents

US10468547B2Nov 5, 2019

Silicon wafer having complex structure, fabrication method therefor and solar cell using same

KOREA INST IND TECH0 citations50

US9972732B2May 15, 2018

Method for manufacturing solar cells having nano-micro composite structure on silicon substrate and solar cells manufactured thereby

KOREA INST IND TECH0 citations50

US12557427B2Feb 17, 2026

Carrier-selective contact junction silicon solar cell and manufacturing method therefor

KOREA INST IND TECH0 citations47

US10069031B2Sep 4, 2018

Method for manufacturing polycrystalline silicon thin-film solar cells by means method for crystallizing large-area amorphous silicon thin film using linear electron beam

KOREA INST IND TECH0 citations46

US10033032B1Jul 24, 2018

Preparation method for positive electrode material for secondary battery

KOREA INST IND TECH0 citations46

US12484335B2Nov 25, 2025

Designable shingled photovoltaic module and manufacturing method therefor

KOREA INST IND TECH0 citations45

US12424972B2Sep 23, 2025

High-power shingled photovoltaic string controllable in length and width and method for manufacturing module thereof

KOREA INST IND TECH0 citations42

US12484333B2Nov 25, 2025

Shingled solar cell panel and method of manufacturing the same

KOREA INST IND TECH0 citations41

US10020488B2Jul 10, 2018

Method for producing anodic composite material for lithium secondary battery, method for producing electrode using same, and method for charging and discharging electrode

KOREA INST IND TECH0 citations37

KOREA IND TECH INST

2 patents

US9530914B2Dec 27, 2016

Method for manufacturing solar cells having nano-micro composite structure on silicon substrate and solar cells manufactured thereby

KOREA IND TECH INST2 citations60

US9680047B2Jun 13, 2017

Method for manufacturing polycrystalline silicon thin-film solar cells by means method for crystallizing large-area amorphous silicon thin film using linear electron beam

KOREA IND TECH INST0 citations46