Jung-im Han
31Patents
4h-index
51Co-inventors
62Inventor score
Filing activity: Mar 6, 2003 → Oct 23, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7579151B2 | Isolation and purification method of biomolecules using hydrogel | Chemistry; Metallurgy | 7 | Expired |
| US8293095B2 | Microfluidic device for electrically regulating the pH of a fluid therein and method of regulating the pH of a fluid in a microfluidic device using the same | Physics | 5 | Active |
| US8114261B2 | Microfluidic device for electrochemically regulating pH of fluid | Performing Operations; Transporting | 5 | Active |
| US7645223B2 | Handheld centrifuge | Emerging Cross-Sectional Technologies | 5 | Active |
| US9447239B2 | Thermosensitive copolymers, forward osmosis water treatment devices including the same, and methods of producing and using the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US7344837B2 | PCR primer set for detecting hepatitis B virus, method for detecting hepatitis B using the primer set, and hepatitis B virus detection kit including the primer set | Chemistry; Metallurgy | 4 | Expired |
| US7371530B2 | Micro PCR device, method for amplifying nucleic acids using the micro PCR device, and method for measuring concentration of PCR products using the micro PCR device | Performing Operations; Transporting | 3 | Expired |
| US9221019B2 | Organic/inorganic hybrid compound for fouling resistance, membrane including the same for fouling resistance, and method of preparing membrane for fouling resistance | Emerging Cross-Sectional Technologies | 2 | Active |
| US7452669B2 | Micro PCR device, method of amplifying nucleic acid and method of measuring concentration of PCR product using the same | Physics | 2 | Expired |
| US7517690B2 | Cell lysis method using free radical | Emerging Cross-Sectional Technologies | 1 | Active |
| US11041092B2 | Surface coating material and film and stacked structure and display device | Chemistry; Metallurgy | 1 | Active |
| US8764956B2 | Method of regulating pH of fluid using the microfluidic device | Performing Operations; Transporting | 1 | Active |
| US8632969B2 | Method and a device for detecting genes | Chemistry; Metallurgy | 1 | Active |
| US9399193B2 | Draw solute for forward osmosis, draw solution including the same, forward osmosis water treatment device using the same, and forward osmosis method for water treatment using the same | Chemistry; Metallurgy | 1 | Active |
| US7129363B2 | Conductive compound, electrode and sensor containing the same, and target molecule detection method using the sensor | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7713716B2 | Method for detecting presence of toxic material within sample | Physics | 1 | Active |
| US7341759B2 | Electrically conductive polymer, sensor using the same, and method for detecting target molecule using the sensor | Electricity | 1 | Active |
| US7981634B2 | Method for positively detecting toxic material | Physics | 1 | Active |
| US9533264B2 | Composite membrane, method of manufacturing the same, separation membrane including the composite membrane, and water treatment device using the separation membrane | Performing Operations; Transporting | 1 | Active |
| US8021038B2 | Method for identifying a biomolecule | Physics | 0 | Active |
| US7919278B2 | Method of amplifying nucleic acid from a cell using a nonplanar solid substrate | Chemistry; Metallurgy | 0 | Active |
| US7883612B2 | Microfluidic device for electrochemically regulating the pH of a fluid therein using semiconductor doped with impurity and method of regulating the pH of a fluid in a microfluidic device using the same | Performing Operations; Transporting | 0 | Active |
| US9156009B2 | Membrane, method for manufacturing the same, and composite membrane including the same | Performing Operations; Transporting | 0 | Active |
| US9567524B2 | Polymerizable liquid crystal compound, and compensation film, antireflective film, and display device including the same | Chemistry; Metallurgy | 0 | Active |
| US8398843B2 | Microfluidic device for electrochemically regulating the pH of a fluid therein using semiconductor doped with impurity and method of regulating the pH of a fluid in a microfluidic device using the same | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.