Inventor

CHO JUN YEON

KR49 patents

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

CHO JUN YEON

LG CHEMICAL LTD

Method for fabricating core-shell particles supported on carrier and core-shell particles supported on carrier fabricated by the same

Carrier-nanoparticle complex, method for preparing same, and catalyst comprising same

Method for preparing nanoparticles supported on hydrophobic carrier, and nanoparticles supported on carrier, prepared thereby

Method for manufacturing carbon carrier-metal nanoparticle composite and carbon carrier-metal nanoparticle composite manufactured thereby

Fuel cell and method of manufacturing same

Method for fabricating core-shell particles and core-shell particles fabricated by the method

Method for fabricating hollow metal nano particles and hollow metal nano particles fabricated by the method

Catalyst and method for preparing the same

Carrier-nanoparticle complex, preparation method therefor, and membrane electrode assembly including same

Method for fabricating hollow metal nano particles supported on carrier

Method for producing carrier for electrode catalyst, precursor of carrier for electrode catalyst, and carrier for electrode catalyst, comprising same

Method for producing carrier for electrode catalyst, precursor of carrier for electrode catalyst, and carrier for electrode catalyst, comprising same

Catalyst and method for preparing the same

Method for producing fuel cell catalyst, and fuel cell catalyst produced thereby

Method for fabricating metal nanoparticles

Carrier-nanoparticle complex and preparation method thereof

Method for producing metal nanoparticles

Methane-reforming catalyst and method for producing same

Stack type reactor

Fuel cell including a carrier-metal nanoparticle complex and method of manufacturing same

Metal nanoparticles

Hollow metal particles, electrode catalyst including same, electrochemical battery including the electrode catalyst, and method of manufacturing hollow metal particles

Hollow metal nanoparticles

Hollow metal nano particles

Fuel cell and method of manufacturing same

Hollow metal nano particles supported on carrier

Support-nanoparticle composite, catalyst containing same, and fabrication method therefor

Carrier-nanoparticle composite, catalyst comprising same, and method for producing same

Carrier-nanoparticle composite, catalyst containing same, and method for producing same

Micro channel reactor system

Fuel cell and method for manufacturing same

Metal nanoparticles

Chemical reactor including heat exchangers

SAMSUNG ELECTRONICS CO LTD

Visual display

Systems and methods for real-time occupancy detection and temperature monitoring of cooking utensils for food processing assistance

Visual display

Systems and methods for implementing privacy filters with variable obfuscation for video communications

Adjustable venting system

Systems and methods for a robot-adapted cutting board and knife

System and method for multipurpose input device for two-dimensional and three-dimensional environments

Systems and methods for multi-user video communication with engagement detection and adjustable fidelity

Systems and methods for real-time monitoring of boiling fluid for food processing assistance

User-aware remote control for shared devices

Systems and methods for temperature profile control of microwave oven devices

Systems and methods for real-time adaptive air quality and pollution control in food processing and other thermal processing environments

CHOI SANG-SOON

Crystalline cerium oxide and preparation method of the same

Method for preparing cerium carbonate

CHO JUN-YEON

Method for preparing cerium carbonate and cerium oxide

GTSCIEN CO LTD

Hazardous gas purification device with built-in purification system