Korea Photonics Technology Institute

République de Corée

 
Quantité totale PI 152
Rang # Quantité totale PI 8 540
Note d'activité PI 3/5.0    139
Rang # Activité PI 4 929

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Dernier brevet 2024 - Micro led package, display havin...
Premier brevet 2005 - High power light-emitting diode ...

Derniers inventions, produits et services

2024 Invention Gene amplification inspection device and inspection method using same. The present invention rela...
2023 Invention Holographic microscope. According to an embodiment, a holographic microscope comprises a light s...
Invention Biomarker measurement laser system for optical ultrasound imaging device. The present invention r...
Invention Apparatus for measuring texture realization characteristics of holographic images. Disclosed is ...
Invention Welding condition diagnosis apparatus and system based on 3d scanning data. Disclosed are an app...
Invention Vcsel diode and vcsel diode array having common anode structure. Disclosed are a VCSEL diode and...
Invention Electronic device for image processing using an image conversion network, and learning method of ...
Invention Laser-based device for removing rust in pipe. The present invention relates to a laser-based devi...
Invention Method for projecting gobo image in gobo lighting device. This method by which a gobo lighting de...
Invention Improved leveling apparatus. An improved leveling apparatus is disclosed. The present invention c...
Invention Lighting control device and control method using light concentrator. Disclosed is a lighting cont...
Invention Power management system and method using non-intrusive load monitoring training model. A power ma...
Invention Phosphor manufactured by recycling waste glass, and method for manufacturing same. Disclosed are ...
Invention Sandwich structure pipe with link structure of fiber reinforced composite and lightweight foam an...
Invention Fruit quantity measurement system and method. A fruit quantity measurement system includes an un...
Invention Vcsel chip, vcsel array, and method of manufacturing the vcsel array. A vertical cavity surface ...
Invention Micro vcsel with improved beam quality and micro vcsel array. Disclosed are a micro VCSEL with i...
Invention Camera alignment device using laser beam, and inspection system comprising same. Disclosed are a ...
Invention Nitride substrate having low dislocation density, and method for manufacturing same. Disclosed ar...
Invention Semi-polar/non-polar substrate using two-dimensional material, multi-wavelength optical element, ...
Invention Method of manufacturing iii-v group nanorod solar cell so that substrate can be reused. Disclose...
Invention Glasses-type augmented reality apparatus and system with compact dimensions. This disclosure rel...
Invention Digital holographic microscope robust to external environment. This disclosure relates to a digi...
Invention Hearing aid with variable number of channels and method of switching number of channels of hearin...
Invention Hybrid led driver circuit and led package comprising same. Disclosed are a hybrid LED driver circ...
Invention Light emitting element and manufacturing method thereof. A light emitting element according to an...
Invention Interchangeable camera lens control device and camera comprising same. An interchangeable camera ...
Invention Dual wavelength laser system and control method therefor. A laser device according to one embodim...
Invention Laser system using tilting mirror and control method therefor. A laser system of the present inve...
2022 Invention Spatial property or color implementation property measurement device of holographic images. Disc...
Invention Curing light with heat dissipation structure. The present invention relates to a curing light wi...
Invention Manufacturing method of micro vertical led display. The present invention relates to a manufactur...
Invention Light irradiator for curing, including heat dissipation structure. The present invention relates ...
Invention Improved pipe structure with reinforcing rib and manufacturing method therefor. The present inven...
Invention Vcsel array with improved optical properties. Disclosed is a VCSEL array with improved optical p...
Invention Micro led package, display having same, and method for manufacturing display. The present invent...
Invention Micro led package, display having same, and method for manufacturing display. The present inventi...
Invention Compressive-sensing-based brillouin frequency domain distribution type optical fiber sensor devic...
Invention Acoustic signal measurement sensitivity enhancement type fiber optic acoustic sensor. The present...
Invention Micro-lens-array-applied magnification support unit and microscope system with same applied there...
Invention Battery anode material and method for manufacturing the same. According to an embodiment, an ano...
Invention Holographic microscope including holographic image sensor. According to an embodiment, a hologra...
Invention Holographic image sensor. According to an embodiment, a holographic image sensor comprises a len...
2021 Invention Noise-reducing optical fiber sound distribution sensor. The present invention relates to a noise-...
Invention Zn containing-composition for infrared-transmitting chalcogenide glass, and method for manufactur...
Invention Immersive display device with free-form reflector. According to an embodiment, there is provided...
Invention Laser apparatus using optical fibers for stable laser welding, and laser welding method using sam...
Invention Composition for mid-infrared light transmitting glass and method for preparing same. A compositi...
Invention Led light patch, skin care diagnostic system using the same, and method for operating the same. ...
2020 Invention Stretchable substrate, and method for manufacturing stretchable substrate. A stretchable substra...