Hyemin Lee
29Patents
3h-index
45Co-inventors
59Inventor score
Filing activity: Oct 7, 2014 → Dec 11, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9486778B2 | Super absorbent polymer and preparation method thereof | Chemistry; Metallurgy | 6 | Active |
| US10023703B2 | Preparation method of superabsorbent polymer and superabsorbent polymer prepared thereby | Chemistry; Metallurgy | 5 | Active |
| US10285866B2 | Super absorbent polymer | Chemistry; Metallurgy | 3 | Active |
| US9849439B2 | Superabsorbent polymer and preparation method thereof | Chemistry; Metallurgy | 2 | Active |
| US11034800B2 | Superabsorbent polymer and method for preparing the same | Chemistry; Metallurgy | 1 | Active |
| US10208171B2 | Preparation method of superabsorbent polymer and superabsorbent polymer prepared thereby | Chemistry; Metallurgy | 1 | Active |
| US10773237B2 | Method for preparing super absorbent polymer, and super absorbent polymer | Chemistry; Metallurgy | 1 | Active |
| US10821418B2 | Super absorbent polymer | Chemistry; Metallurgy | 1 | Active |
| US11066496B2 | Super absorbent polymer and method for preparing same | Chemistry; Metallurgy | 1 | Active |
| US11358121B2 | Super absorbent polymer and method for producing same | Chemistry; Metallurgy | 0 | Active |
| US12232397B2 | Display device and manufacturing method of the same | Electricity | 0 | Active |
| US11597803B2 | Superabsorbent polymer and method for preparing the same | Chemistry; Metallurgy | 0 | Active |
| US11891487B2 | Preparation method of super absorbent polymer and super absorbent polymer therefrom | Chemistry; Metallurgy | 0 | Active |
| US11406963B2 | Superabsorbent polymer and preparation method thereof | Chemistry; Metallurgy | 0 | Active |
| US11286321B2 | Super absorbent polymer | Chemistry; Metallurgy | 0 | Active |
| US11383221B2 | Preparation method of super absorbent polymer | Chemistry; Metallurgy | 0 | Active |
| US10829630B2 | Super absorbent polymer | Chemistry; Metallurgy | 0 | Active |
| US10547050B2 | High specific surface area hard carbon-based electrode active material through carbonization process control and electrode active material by thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US12145333B2 | Inkjet printing apparatus and display panel manufacturing method using the same | Physics | 0 | Active |
| US11718694B2 | Super absorbent polymer and preparation method thereof | Chemistry; Metallurgy | 0 | Active |
| US11495652B2 | Organic light emitting diode display device and method of manufacturing organic light emitting diode display device | Electricity | 0 | Active |
| US12003797B2 | Method and system for adaptive data transmission | Physics | 0 | Active |
| US10877645B2 | Electronic device and operating method thereof | Electricity | 0 | Active |
| US12030967B2 | Preparation method of super absorbent polymer | Chemistry; Metallurgy | 0 | Active |
| US9808787B2 | Super absorbent polymer and preparation method thereof | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.