Patent assignee · KR · UNIVERSITY

Seoul National University R&DB Foundation

1,058Patents
1,057Active
1,058Granted
65Portfolio score

Filing activity: Dec 23, 2005 → Jun 11, 2024 · 17 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US9023987B2 Cell-permeable peptide Human Necessities 30 Active
US9887644B2 Stretchable triboelectric generator, stretchable electricity storage device, and wearable electronic device Human Necessities 30 Active
US8467857B2 Hypodermic vein detection imaging apparatus based on infrared optical system Human Necessities 26 Active
US10364487B2 High entropy alloy having TWIP/TRIP property and manufacturing method for the same Chemistry; Metallurgy 25 Active
US10210921B1 Non-volatile ferroelectric memory device and method of driving the same Electricity 17 Active
US10418573B2 Organic light-emitting device comprising host, phosphorescent dopant and fluorescent dopant Electricity 17 Active
US9165242B2 Synaptic semiconductor device and operation method thereof Physics 15 Active
US9954475B2 Motor driving apparatus Electricity 13 Active
US10090483B2 Organic light-emitting device Emerging Cross-Sectional Technologies 13 Active
US9837165B2 Data storage device and method of driving the same Electricity 12 Active
US9791327B2 Temperature voltage generator Physics 12 Active
US8343690B2 Fabrication of mesoporous metal electrodes in non-liquid-crystalline phase and its application Emerging Cross-Sectional Technologies 12 Active
US9685235B2 Method of initializing 3D non-volatile memory device Physics 11 Active
US10929039B2 DNA digital data storage device and method, and decoding method of DNA digital data Electricity 11 Active
US9219119B2 Semiconductor device with nanowires in different regions at different heights and fabricating method thereof Emerging Cross-Sectional Technologies 10 Active
US8827918B2 System and method of ballistocardiogram-based personal authentication Physics 10 Active
US9305211B2 Method, apparatus, and computer-readable recording medium for converting document image captured by using camera to dewarped document image Physics 10 Active
US9136363B2 Compound tunneling field effect transistor integrated on silicon substrate and method for fabricating the same Electricity 9 Active
US8867280B2 3D stacked NAND flash memory array enabling to operate by LSM and operation method thereof Physics 9 Active
US9388150B2 Method for preparing 5-acetoxymethylfurfural using alkylammonium acetate Chemistry; Metallurgy 9 Active
US10043508B2 Meta atom for controlling acoustic parameters and metamaterials comprising the same Physics 9 Active
US9666817B2 Organic photodetector and image sensor Emerging Cross-Sectional Technologies 9 Active
US9886340B2 Memory system and method for error correction of memory Electricity 8 Active
US9583583B2 Semiconductor device with nanowires in different regions at different heights Emerging Cross-Sectional Technologies 8 Active
US10475503B2 Circuit for selecting row to be refreshed Physics 7 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.