|
2022
|
Invention
|
Drone station for automatically supplying spray agent, and drone spray system comprising same. Th... |
|
|
Invention
|
Polyimide copolymer and polyimide film using the same.
A polyimide copolymer according to an emb... |
|
2021
|
Invention
|
Metal nanoparticles impregnated activated carbon fiber for removing harmful substances, and metho... |
|
|
Invention
|
Method of preparing nanocomposite material plated with network-type metal layer through silica se... |
|
|
Invention
|
Music modulation auditory feedback system using wireless earphone and smart phone. An auditory fe... |
|
2019
|
Invention
|
Drone device for drone sports. The present invention relates to a drone device for drone sports. ... |
|
|
Invention
|
Wireless communication relay device using drone and balloon. The present invention relates to a w... |
|
|
Invention
|
Mobile meteorological observation device using drone and balloon. The present invention relates t... |
|
2018
|
Invention
|
Pan-fe2o3 magnetic composite and manufacturing method therefor. 2323233 nano-particles with dimet... |
|
|
Invention
|
Squirrel-cage induction motor made of steel-graphite hybrid laminate. The present invention relat... |
|
|
Invention
|
Brushless dc motor core using hybrid composite containing aluminum, multi-walled carbon nanotube,... |
|
|
Invention
|
Electrospinning apparatus for uniform spinning of polymer nanomaterials using conductor wires. Th... |
|
|
Invention
|
Hybrid composite made of metal wire mesh and carbon fiber reinforced plastic and having improved ... |
|
|
Invention
|
Electrospinning device for uniform spinning of polymer nanomaterials using moving charges. The pr... |
|
|
Invention
|
Carbon planar heating element for ceiling interior material of vehicle. The present invention rel... |
|
|
Invention
|
Brushless dc motor core having aluminum metal composite applied thereto. The present invention re... |
|
|
Invention
|
Lightweight electric motor core using graphite. The present invention relates to a material and c... |
|
|
Invention
|
Biomaterial fly ash synthesized with amorphous silica nanoparticles having high surface force, an... |
|
|
Invention
|
Method for manufacturing nanocellulose fiber having long fiber length by using eco-friendly elect... |
|
|
Invention
|
Method for manufacturing natural material carbon foam by using cellulose-based derivative. The pr... |
|
|
Invention
|
Method for manufacturing carbon foam by using waste artificial marble powder. The present inventi... |
|
|
Invention
|
Llc resonant converter and method of operating same. An LLC resonant converter and a method of op... |
|
2017
|
Invention
|
Electronic safety fence for construction site. The present invention relates to an electronic saf... |
|
|
Invention
|
System for monitoring and suppressing forest fires using drones. The present invention relates to... |
|
2015
|
Invention
|
Analyzing method for micro rna id and biomarkers related to colon cancer through this method.
Th... |
|
|
Invention
|
Video-based personalized content generation method, mobile device, and computer readable medium. ... |
|
2014
|
Invention
|
Method and system for determining location of mobile terminal device, and computer-readable recor... |
|
|
Invention
|
Single stage ac/dc converter.
A single stage AC/DC converter includes a rectifier to rectify an ... |
|
2013
|
Invention
|
Power supply apparatus. A power supply apparatus including a first magnetic core, a second magnet... |
|
|
Invention
|
Method and system for guiding visually impaired person using multi-view camera having parallel im... |
|
2012
|
Invention
|
Power supply apparatus.
Disclosed is a power supply apparatus. The power supply apparatus includ... |
|
|
Invention
|
Method, system, and computer-readable recording medium for enabling a user to play a digital musi... |
|
2011
|
Invention
|
Self-deploying oxygen breathing device. The present invention relates to a self-deploying oxygen ... |
|
|
Invention
|
Planar transformer. Disclosed is a planar transformer including a first planar core which is form... |
|
2010
|
Invention
|
Butt joint structure of hard metal for micro cutting tool and blank material and method thereof. ... |
|
|
Invention
|
Multi-purpose machine for pruning and grinding leaves and bushes. The present invention relates t... |
|
2009
|
Invention
|
Floating-anode microbial fuel cell with thin-layer horizontal flow. The present invention relates... |
|
2007
|
Invention
|
Method for preparation of therapeutic b cells against autoimmune diseases which are induced by au... |
|
|
Invention
|
Ball retainer for high precision and a method of making it. The present invention relates general... |
