Oki Gunawan
91Patents
8h-index
54Co-inventors
77Inventor score
Filing activity: Feb 29, 2008 → Jun 13, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8895355B2 | Magnetic trap for cylindrical diamagnetic materials | Emerging Cross-Sectional Technologies | 29 | Active |
| US9093377B2 | Magnetic trap for cylindrical diamagnetic materials | Emerging Cross-Sectional Technologies | 20 | Active |
| US9236293B2 | Magnetic trap for cylindrical diamagnetic materials | Emerging Cross-Sectional Technologies | 20 | Active |
| US9041389B2 | Hall measurement system with rotary magnet | Mechanical Engineering; Lighting; Heating | 19 | Active |
| US9263669B2 | Magnetic trap for cylindrical diamagnetic materials | Emerging Cross-Sectional Technologies | 16 | Active |
| US8211735B2 | Nano/microwire solar cell fabricated by nano/microsphere lithography | Emerging Cross-Sectional Technologies | 11 | Active |
| US8753912B2 | Nano/microwire solar cell fabricated by nano/microsphere lithography | Emerging Cross-Sectional Technologies | 10 | Active |
| US10082408B2 | Voltage-tunable 1D electro-magnet potential and probe system with parallel dipole line trap | Electricity | 10 | Active |
| US10031058B2 | Parallel dipole line trap viscometer and pressure gauge | Physics | 8 | Active |
| US9424971B2 | Magnetic trap for cylindrical diamagnetic materials | Emerging Cross-Sectional Technologies | 8 | Active |
| US8120132B2 | Holey electrode grids for photovoltaic cells with subwavelength and superwavelength feature sizes | Emerging Cross-Sectional Technologies | 7 | Active |
| US9978493B2 | Parallel dipole line trap with variable gap and tunable trap potential | Electricity | 7 | Active |
| US10128013B1 | Electromagnetic trap cooling system with parallel dipole line trap | Electricity | 6 | Active |
| US10197640B2 | Carrier-resolved multiple dipole line magnet photo-hall system | Physics | 6 | Active |
| US9772385B2 | Rotating magnetic field hall measurement system | Physics | 6 | Active |
| US8797058B2 | Solar cell characterization system with an automated continuous neutral density filter | Emerging Cross-Sectional Technologies | 6 | Active |
| US9608141B1 | Fluorinated tin oxide back contact for AZTSSe photovoltaic devices | Emerging Cross-Sectional Technologies | 5 | Active |
| US9400306B2 | Solar cell characteristics determination | Emerging Cross-Sectional Technologies | 5 | Active |
| US9443997B2 | Hybrid CZTSSe photovoltaic device | Emerging Cross-Sectional Technologies | 5 | Active |
| US9389273B2 | Solar cell characteristics determination | Emerging Cross-Sectional Technologies | 5 | Active |
| US8835191B2 | Nanowire stress sensors and stress sensor integrated circuits, design structures for a stress sensor integrated circuit, and related methods | Emerging Cross-Sectional Technologies | 4 | Active |
| US8039292B2 | Holey electrode grids for photovoltaic cells with subwavelength and superwavelength feature sizes | Emerging Cross-Sectional Technologies | 4 | Active |
| US10234286B2 | Precision inclinometer with parallel dipole line trap system | Physics | 4 | Active |
| US11175305B2 | Accelerometer based on diamagnetic levitation in a ring magnet | Physics | 3 | Active |
| US8592675B2 | Photovoltaic devices with enhanced efficiencies using high-aspect-ratio nanostructures | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.