Patrick Roman
9Patents
5h-index
15Co-inventors
60Inventor score
Filing activity: Feb 3, 1988 → Sep 9, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5607301A | Orthodontic bracket and method of mounting | Human Necessities | 41 | Expired |
| US5556276A | Laser annealing marking of orthodontic appliance | Human Necessities | 28 | Expired |
| US5967773A | Orthodontic bracket with spring cover | Human Necessities | 15 | Expired |
| USD648030S1 | Self-ligating orthodontic bracket | General | 13 | Expired |
| US4862671A | Machine for thermoforming an imprevious film inside a cardboard container for packaging a foodstuff to be preserved and for closing the container | Performing Operations; Transporting | 6 | Expired |
| US9012008B1 | Impedance matched to vacuum, invisible edge, diffraction suppressed mirror | Emerging Cross-Sectional Technologies | 1 | Active |
| US11577592B2 | Continuous sealing flat assembly for unibody truck cargo box | Performing Operations; Transporting | 0 | Active |
| US8134130B2 | Ion source with corner cathode | Electricity | 0 | Active |
| US10699893B1 | Ion trap with notched ring electrode | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.