Inventor

LEE JOU-HAHN

KR5 patents

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

KIM HAE-JIN

2 patents

US8420046B1Apr 16, 2013

Method of preparing high crystalline nanoporous titanium dioxide photocatalyst

KIM HAE-JIN3 citations59

US8852548B2Oct 7, 2014

Method of preparing high crystalline nanoporous titanium dioxide at room temperature

KIM HAE-JIN0 citations48

KOREA BASIC SCIENCE INST

2 patents

US9461125B2Oct 4, 2016

Method of preparing monoatomic layer black phosphorous by irradiating ultrasound

KOREA BASIC SCIENCE INST1 citations48

US9562189B2Feb 7, 2017

Method for preparing photoluminescent carbon nanodots

KOREA BASIC SCIENCE INST0 citations44

SAMSUNG ELECTRONICS CO LTD

1 patent

US7148719B2Dec 12, 2006

Method for analyzing organic light-emitting device

SAMSUNG ELECTRONICS CO LTD6 citations60