Inventor

KIM HYEONG YEOL

KR22 patents

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

KIM HYEONG YEOL

KOREA INST CIVIL ENG & BUILDING TECH

Unmanned aerial vehicle system for taking close-up picture of facility and photography method using the same

Facility management system using Internet of things (IoT) based sensor and unmanned aerial vehicle (UAV), and method for the same

Apparatus for forming non-excavation water and sewage pipe lining for rehabilitation using textile grid reinforcement member and mortar lining, and method thereof

Anchor pin for placing shotcrete and fixing textile grid and method of constructing textile grid reinforced shotcrete using the same

Carbon fiber textile reinforcing member with anodic metal line and method of repairing and reinforcing concrete structure using the same

Method of manufacturing three-dimensional textile reinforcement member and method of constructing textile-reinforced concrete structure using the same

Textile-reinforced concrete road paving apparatus and method of repairing concrete road pavement using the same

Textile-reinforced concrete structure using textile grid fixing apparatus and construction method for the same

Grid fixing apparatus having spacer-integrated retaining clip for grid reinforcement and grid fixing method using the same

Concrete structure repaired and reinforced using textile grid reinforcement and highly durable inorganic binder and method of repairing and reinforcing the same

Apparatus for manufacturing textile grid with increased adhesion and method thereof

Concrete structure strengthened using grid reinforcement material and non-shrink grout and method of strengthening the same

Textile-reinforced cement composite for suppressing occurrence of slipping and crack and method of manufacturing the same

Heat shrinkable tube-covered rebar and method of preventing rebar from corroding using the same

Concrete structure using reinforcing panel including embedded reinforcing grid and method of repairing and reinforcing the same

Highly durable textile reinforcing panel used as concrete form, and method of constructing reinforced concrete structure using the same

Safety inspection apparatus for bridge using expansion joint with load cell and method for the same

System and method for reinforcing and protecting reinforced concrete structure employing carbon fiber textile grid as both reinforcement member and anode

KOREA INST CONSTRUCTION TECH

Deck-to-girder connections for precast or prefabricated bridge decks

Manufacturing method and apparatus for FRP bar using rotational nozzle, and nozzle for such apparatus

Manufacturing method and apparatus for hybrid FRP bar, and nozzle for such apparatus

KOREA INST CIVIL ENGINEERING & BUILDING TECHNOLOGY

Variable traffic safety sign for displaying roadbed conditions in response to changes in temperature and humidity