Inventor

JANG HO SEONG

KR21 patents

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

JANG HO SEONG

KOREA INST SCI & TECH

Wavelength converting structure for near-infrared rays and solar cell comprising the same

Full-color-tunable upconversion nanophosphor

Color-tunable up-conversion nanophosphor

Core/multi-shell upconversion fluoride nanophosphor exhibiting luminescence under various excitation wavelengths, and method of synthesizing the same

Down-shifting nanophosphors, method for preparing the same, and luminescent solar concentrator using the same

Luminescent solal concentrator with phosphor-doped polymer resin

Non-invasive health indicator monitoring system and using method thereof

Color tunable multifunctional nanophosphor, synthesis method thereof, and polymer composite including the nanophosphor

Multicolor tunable nanophosphor and its synthesis method and transparent polymer composite including the nanophosphor

Dye-sensitized upconversion nanophosphor

Catalyst for synthesis of hydrogen peroxide and synthesis of hydrogen peroxide using same

Catalyst, catalyst composition containing Pt—Ni alloy and methods for synthesizing of hydrogen peroxide using them

Plasmonic structure having an identifier pattern indicating a genuine product and method of use for preventing counterfeiting, falsification or reuse of the product

Multi-color tunable upconversion nanophosphor

Core/double shell structured red light-emitting upconversion nanophosphors

Water-insoluble metal hydrate containing an alkali metal and preparation methods thereof

Core/shell multifunctional magnetic nanophosphor having core/shell structure and synthetic method thereof

KOREA ADVANCED INST SCI & TECH

Yellow light emitting Ce3+-activated silicate phosphor with new composition, manufacturing method thereof and white LEDs including phosphor

SK ON CO LTD

Battery module

CMS TECHNOLOGY INC

White light emitting device

JANG HO SEONG

Yellow emitting Ce3+ doped calcium silicate phosphor and white light emitting diodes including Ce3+ doped calcium silicate phosphor