Sei Kwang Hahn
17Patents
5h-index
65Co-inventors
65Inventor score
Filing activity: Nov 21, 2003 → Sep 11, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7935416B2 | Nanoporous membrane, process of fabricating the same and device for controlled release of biopharmaceuticals comprising the same | Emerging Cross-Sectional Technologies | 22 | Active |
| US8318856B2 | Nucleic acid delivery system comprising conjugates of PEI and hyaluronic acid | Human Necessities | 12 | Active |
| US8183229B2 | Bone filling complex and method for fabricating the same | Human Necessities | 10 | Active |
| US8703740B2 | Composition for preventing adhesion | Human Necessities | 7 | Active |
| US7816316B2 | Sustained release drug carrier | Chemistry; Metallurgy | 5 | Expired |
| US10399291B2 | Smart contact lenses and smart glasses | Physics | 4 | Active |
| US9221893B2 | Hyaluronic acid-protein conjugates and method for preparing same | Chemistry; Metallurgy | 2 | Active |
| US9017712B2 | Filler composition for tissue reinforcement | Chemistry; Metallurgy | 2 | Active |
| US9101669B2 | Self-assembed conjugate and use thereof | Performing Operations; Transporting | 1 | Active |
| US8895069B2 | Drug delivery system using hyaluronic acid-peptide conjugate micelle | Emerging Cross-Sectional Technologies | 1 | Active |
| US8747903B2 | Composition for nucleic acid delivery using metal nanoparticles and preparing method thereof | Performing Operations; Transporting | 1 | Active |
| US8575332B2 | Crosslinked polysaccharide microparticles and method for their preparation | Chemistry; Metallurgy | 1 | Active |
| US10613356B2 | Remotely controllable lens device | Human Necessities | 0 | Active |
| US7903780B2 | X-ray ablation of hyaluronan hydrogels | Chemistry; Metallurgy | 0 | Active |
| US10092658B2 | Method for manufacturing transdermally delivered hyaluronic acid-protein conjugate and transdermally delivered hyaluronic acid-protein conjugate manufactured using same | Human Necessities | 0 | Active |
| US12403326B2 | System for corneal cross-linking and correcting vision by using LED contact lens and eye dye | Human Necessities | 0 | Active |
| US8247493B2 | Long acting formulation of biopharmaceutical | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.