John Patrick Roman
9Patents
4h-index
25Co-inventors
53Inventor score
Filing activity: Dec 28, 1990 → Jan 26, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5170777A | Arm rehabilitation and testing device | Human Necessities | 32 | Expired |
| US6139668A | Method and apparatus for simultaneously assembling a plurality of tires | Performing Operations; Transporting | 14 | Expired |
| US6719236B1 | Storage spool with coiled liner | Performing Operations; Transporting | 7 | Expired |
| US6468016B1 | Method for temporary storage of endless, intermediate articles of manufacture | Performing Operations; Transporting | 6 | Expired |
| US6215205A | Adjustable length conveyor system | Performing Operations; Transporting | 4 | Expired |
| US5358191A | Storage and splicing of strip material | Performing Operations; Transporting | 4 | Expired |
| US6896021B1 | Tire bead geometry | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7543620B2 | Tire bead geometry | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8578991B2 | Tire bead geometry | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.