Quantum dot light-emitting diode and quantum dot light-emitting device having the same

JH Park, KN Kim, Y Ryu - US Patent 10,439,155, 2019 - Google Patents
The present disclosure is directed to quantum dots compris ing a core-shell structure and a
novel arrangement of ligands thereon. Light emitting diodes including the quantum dots …

Composition including quantum dot, manufacturing method quantum dot and color filter

Y Jinsuop, M Kim, HJ Yu, LEE Bumjin… - US Patent …, 2023 - Google Patents
A photosensitive resin composition includes:(A) a binder resin;(B) a photopolymerizable
monomer;(C) a photopolymerization initiator;(D) a quantum dot surface-modified with a …

High refractive index imprint compositions and materials and processes for making the same

A Joshi, IM McMackin, R Hourani, Y Luo… - US Patent App. 16 …, 2021 - Google Patents
Embodiments of the present disclosure generally relate to imprint compositions and
materials and related processes useful for nanoimprint lithography (NIL). In one or more …

Curable composition including quantum dot, resin layer using the same and display device including the resin layer

Y Jinsuop, YJ Ryu, LEE Bumjin, J Jeong… - US Patent …, 2023 - Google Patents
A curable composition includes (A) a quantum dot;(B) a polymerizable compound;(C) a
compound represented by Chemical Formula 1; and (D) a polymerization initiator. A resin …

Films comprising bright silver based quaternary nanostructures

R Tangirala, J Yamanaga, W Guo… - US Patent …, 2024 - Google Patents
Disclosed are films comprising Ag, In, Ga, and S (AIGS) nanostructures and at least one
ligand bound to the nanostructures. In some embodiment, the AIGS nanostructures have a …

Bright silver based quaternary nanostructures

AD Mamuye, C Sunderland, JENLAP Ilan… - US Patent …, 2024 - Google Patents
Disclosed are nanostructures comprising Ag, In, Ga, and S and a shell comprising Ag, Ga
and S, wherein the nanostructures have a peak wavelength emission of 480-545 nm and …

Films comprising bright silver based quaternary nanostructures

R Tangirala, J Yamanaga, W Guo… - US Patent …, 2022 - Google Patents
Disclosed are films comprising Ag, In, Ga, and S (AIGS) nanostructures and at least one
ligand bound to the nanostructures. In some embodiment, the AIGS nanostructures have a …

Stable AIGS films

W Guo, R Tangirala, C Wang, C Hotz… - US Patent …, 2022 - Google Patents
Disclosed are stable films comprising Ag, In, Ga, and S (AIGS) nanostructures, or more one
metal alkoxides, one or more metal alkoxide hydrolysis products, one or more metal halides …

Thermally stable polythiol ligands with pendant solubilizing moieties

D Olmeijer, R Tangirala, A Smith - US Patent 11,999,884, 2024 - Google Patents
2023-10-09 Assigned to SHOEI CHEMICAL INC. reassignment SHOEI CHEMICAL INC.
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE TO BE: 2 …

Nanostructure ink compositions for inkjet printing

C Ippen, D Zehnder, R Ma - US Patent 11,555,149, 2023 - Google Patents
The invention pertains to the field of nanotechnology. The disclosure provides nanostructure
compositions comprising (a) at least one organic solvent;(b) at least one population of …