KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
2,118Patents
1,512Active
2,118Granted
59Portfolio score
Filing activity: Jun 5, 1980 → Jan 18, 2024 · 255 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6096364A | Method for lowering blood glucose level by the administration of bioflavonoid | Human Necessities | 256 | Expired |
| US5742370A | Fabrication method for liquid crystal alignment layer by magnetic field treatment | Physics | 201 | Expired |
| US6719684B2 | Micro capsule type robot | Human Necessities | 185 | Expired |
| US6371451B1 | Scent diffusion apparatus and method | Emerging Cross-Sectional Technologies | 154 | Expired |
| US6824510B2 | Micro robot | Human Necessities | 151 | Expired |
| US6824508B2 | Micro robot | Human Necessities | 151 | Expired |
| US6702734B2 | Self-propelled endoscopic micro-robot and system for intestinal endoscopy using the same | Human Necessities | 137 | Expired |
| US6648814B2 | Micro-robot for colonoscope with motor locomotion and system for colonoscope using the same | Human Necessities | 136 | Expired |
| US5697972A | Bioprosthetic heart valves having high calcification resistance | Emerging Cross-Sectional Technologies | 135 | Expired |
| US6495283B1 | Battery with trench structure and fabrication method thereof | Emerging Cross-Sectional Technologies | 129 | Expired |
| US8160672B2 | Method and system for data communication in human body and sensor therefor | Electricity | 120 | Active |
| US5917459A | Holographic head up display | Physics | 112 | Expired |
| US6264709A | Method for making electrical and electronic devices with vertically integrated and interconnected thin-film type battery | Emerging Cross-Sectional Technologies | 106 | Expired |
| US7333651B1 | Method and apparatus for measuring similarity using matching pixel count | Electricity | 106 | Expired |
| US6833558B2 | Parallel and selective growth method of carbon nanotube on the substrates for electronic-spintronic device applications | Emerging Cross-Sectional Technologies | 99 | Expired |
| US6448061B1 | Pta LDHA double mutant Escherichia coli SS373 and the method of producing succinic acid therefrom | Chemistry; Metallurgy | 90 | Expired |
| US5807974A | Fluorene-based alternating copolymers for electroluminescence element and electroluminescence element using such copolymers as light emitting materials | Emerging Cross-Sectional Technologies | 85 | Expired |
| US6911004B2 | Micro capsule robot | Human Necessities | 78 | Expired |
| US8075916B2 | Poly(organophosphazene) hydrogels for drug delivery, preparation method thereof and use thereof | Chemistry; Metallurgy | 74 | Active |
| US8287888B2 | Thermosensitive polyphosphazene-bioactive molecule conjugates, preparation method thereof and use thereof | Chemistry; Metallurgy | 72 | Active |
| US6743744B1 | Low temperature sinterable and low loss dielectric ceramic compositions and method thereof | Electricity | 72 | Expired |
| US6236476A | Apparatus for making a high quality reflection type holographic optical element | Physics | 72 | Expired |
| US5414161A | Process for the preparation of ethanol from methanol | Emerging Cross-Sectional Technologies | 69 | Expired |
| US6191193A | Microspheric embolic materials having a dual structure of poly(vinyl acetate) core and poly(vinyl alcohol) shell and method for preparing the same | Emerging Cross-Sectional Technologies | 67 | Expired |
| US6133241A | Bioflavonoids as plasma high density lipoprotein level increasing agent | Human Necessities | 66 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.