National Central University

Taiwan, Province of China

 
Total IP 233
Total IP Rank # 5,572
IP Activity Score 3/5.0    165
IP Activity Rank # 4,159

Patents

Trademarks

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Last Patent 2025 - Apparatus and method for removin...
First Patent 2002 - Inverse-modified discrete cosine...

Latest Inventions, Goods, Services

2024 Invention Artificial double-layer two-dimensional material and method of manufacturing same. An artificial...
Invention Integrated microfluidic chip for cell imaging and biochemical detection and method using the same...
Invention Circular polarizer detection device and circular polarizer detection method. A circular polarize...
Invention Oscillator frequency modulation method and oscillator piezoelectric structure. An oscillator pie...
Invention High throughput lensless imaging method and system thereof. A high throughput lensless imaging m...
Invention Semiconductor substrate processing method. A semiconductor substrate processing method includes:...
Invention Apparatus and method for removing fixture effect. An apparatus and method for removing fixture e...
Invention Corner reflecting device and corner reflecting system. A corner reflecting device has at least o...
Invention Tracking system and device integrating existing positional tracking system and docking mechanism....
Invention Methods and modles for identifying breast lesions. A method is provided for building a model to ...
Invention 4d fmcw lidar sensor with ultra-high velocity resolution. A four-dimensional (4D) light-detectio...
Invention Coupled lens structure for mixed/augmented reality system. A coupled lens structure for a mixed/...
2023 Invention Wide-field spectral imaging system. The present invention provides a wide-filed spectral imaging...
Invention Depth camera capable of measuring the oblique velocity of an object. A depth camera capable of m...
Invention Basalt fiber reinforced concrete. The present invention relates to a basalt fiber reinforced con...
Invention Basalt fiber reinforced asphalt concrete. The present invention relates to a basalt fiber reinfo...
Invention Linear polarization component detection system and method. The present invention relates to a li...
Invention Bioreactor apparatus, ion-exchange substrate and method for regulation of ion concentration and c...
Invention Optical wavefront measuring device and measuring method thereof. A device and method for measuri...
Invention Detection method for low-concentration metal ions in solution. The present invention discloses a...
Invention Method for reading and writing with holographic storage system and holographic storage system. A ...
Invention Method of the cutting tool and its structure and corresponding method of machining rotors. The pr...
Invention Volume holographic optical element projection system. A volume holographic optical element proje...
Invention Bioreactor apparatus and system. Provided is a bioreactor apparatus including: a liquid storage ...
Invention Microfluidic detection device. Provided is a microfluidic detection device, including a base wit...
Invention Mixed reality rendering system. A mixed reality rendering system includes a display device and a...
Invention Gear skiving cutter and designing method thereof. A designing method of a gear skiving cutter th...
Invention Cutting apparatus and its holding device. A holding device applied to a cutting apparatus to hol...
Invention Method of optimizing recommended coagulation operating parameters for water treatment. The prese...
Invention Diffractive optical assembly and head-mounted display having the same. A diffractive optical ass...
Invention Method, system, and computer readable medium for post-translational modifications detection. Pro...
Invention Method of measuring physical properties. A method of measuring physical properties includes a nu...
Invention Avalanche photodiode with cascaded multiplication layers for high speed and wide dynamic range ap...
Invention Multi-electrode device using vertical cavity surface emitting laser array with improved electro-t...
Invention Polysuccinimide derivative and use of the same for making nanomaterial. Disclosed herein is a po...
2022 Invention Material surface treatment equipment, material surface treatment method and silicon carbide mater...
Invention Display device and operating method thereof. A display device is configured to determine a targe...
Invention Metal-free perovskite film and metal-free perovskite piezoelectric nanogenerators. The present i...
Invention Silicon carbide substrate or substrate processing method. A substrate processing method includes...
Invention Traveling wave demonstrating device. The present invention relates to a traveling wave demonstra...
Invention Optical polarization effect demonstrating device. The present invention relates to an optical po...
Invention Exchangeable optical principles demonstrating kit. The present invention relates to an exchangeab...
Invention Exchangeable additive manufacturing machine system with air curtain isolation mechanism. The pres...
Invention Exchangeable additive manufacturing machine system with capillary based functional liquid releasi...
Invention Optical lens assembly and electrical device. An optical lens assembly includes a first lens, a s...
Invention Thin loudspeaker. A thin loudspeaker is provided. The thin loudspeaker includes a small magnet an...
Invention Laser processing equipment and method. Laser processing equipment includes a base, a platform, a...
Invention Meta-optics element and manufacture method thereof. The present invention discloses a meta-optic...
Invention Analysis apparatus, diagnostic system and analysis method for adhd. An analysis apparatus for ADH...
2021 Invention Game piece set