Inventor profile of:

Changhee Lee

City:

Seoul

Country:

South Korea

Published Applications:

30

Last publication date:

2025-11-20

Top Assignees for applications by Changhee Lee

The entities that hold a legal rights for patent applications filed by inventor Lee Changhee:

Recent patent applications by Lee Changhee

Changhee Lee from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-11-20
US20250359442A1
Electricity

DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME

#2 | 2024-10-10
US20240338388A1
Physics

Apparatus and method for data clustering

#3 | 2024-05-02
US20240141228A1
Chemistry; metallurgy

Method for manufacturing a light emitting element including a quantum dot composition

#4 | 2023-02-09
US20230044202A1
Electricity

DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME

#5 | 2022-07-28
US20220239072A1
Electricity

Ionic wind generator and electronic device having heat dissipation function using same

#6 | 2022-04-21
US20220123060A1
Electricity

Display device and method for manufacturing the same

#7 | 2022-04-14
US20220115617A1
Electricity

Light emitting diode, manufacturing method thereof and display device including the same

#8 | 2021-12-02
US20210376242A1
Electricity

Quantum dot composition including a quantum dot, and a ligand having a head portion, a connecting portion including a metal, and a tail portion

#9 | 2021-12-02
US20210371739A1
Chemistry; metallurgy

Quantum dot composition, light emitting element, and method for manufacturing the same

#10 | 2021-12-02
US20210371738A1
Chemistry; metallurgy

Quantum dot composition, light emitting element, and method for manufacturing the same

#11 | 2021-12-02
US20210371736A1
Chemistry; metallurgy

Quantum dot composition including a ligand bonded to a surface of a quantum dot, light emitting element including an emission layer containing a quantum dot and ligand residues, and method for manufacturing the same

#12 | 2021-12-02
US20210371732A1
Chemistry; metallurgy

Method for manufacturing light emitting element including quantum dot in an emission layer

#13 | 2021-03-25
US20210091542A1
Electricity

Ionic wind generator and electronic device having heat dissipation function using same

#14 | 2021-02-04
US20210035962A1
Electricity

Light emitting element and display device including the same and method for manufacturing display device

#15 | 2020-10-08
US20200321535A1
Electricity

Organic electroluminescence device and compound for organic electroluminescence device

#16 | 2020-10-01
US20200313108A1
Electricity

Light emitting diode, manufacturing method thereof and display device including the same

#17 | 2018-12-13
US20180355434A1
Chemistry; metallurgy

Method for discovery of microRNA biomarker for cancer diagnosis, and use thereof

#18 | 2018-01-25
US20180027593A1
Electricity

METHOD AND APPARATUS FOR RANDOM ACCESS IN WIRELESS COMMUNICATION

#19 | 2017-07-13
US20170201362A1
Electricity

Device and method for transmitting reference signal

#20 | 2016-12-29
US20160381715A1
Electricity

Method and apparatus for controlling random access opportunity in mobile communication system

#21 | 2016-08-11
US20160234789A1
Electricity

METHOD OF CONTROLLING TRANSMISSION POWER IN DEVICE-TO-DEVICE COMMUNICATION AND APPARATUS THEREOF

#22 | 2016-03-24
US20160087234A1
Electricity

ORGANIC SOLAR CELL COMPRISING NANO-BUMP STRUCTURE AND MANUFACTURING METHOD THEREFOR

#23 | 2016-03-10
US20160072090A1
Electricity

Organic light-emitting device and method of fabricating the same

#24 | 2016-02-11
US20160044666A1
Electricity

Method and apparatus for device to device communication

#25 | 2016-02-11
US20160044616A1
Electricity

Method and apparatus for synchronization in D2D communication network

#26 | 2015-12-10
US20150358953A1
Electricity

Method for eliminating interference between cells in wireless communication system and apparatus thereof

#27 | 2015-05-07
US20150124646A1
Electricity

DEVICE-TO-DEVICE COMMUNICATION METHOD AND APPARATUS

#28 | 2015-04-30
US20150119055A1
Electricity

D2D (DEVICE-TO-DEVICE) DISCOVERY METHOD AND RESOURCE ALLOCATION METHOD

#29 | 2015-01-01
US20150004736A1
Electricity

Method of manufacturing light-absorbing layer having semiconductor nanoparticles and method of manufacturing semiconductor device having the same light-absorbing layer

#30 | 2013-08-15
US20130207089A1
Electricity

Organic light-emitting device and method of fabricating the same

InventorID:

384684 ⎘