Michael R. Keeling
5Patents
5h-index
7Co-inventors
52Inventor score
Filing activity: Mar 23, 1981 → May 6, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5455606A | Ink jet printer with control | Performing Operations; Transporting | 96 | Expired |
| US4621268A | Fluid application method and apparatus | Performing Operations; Transporting | 42 | Expired |
| US5481288A | Modulation signal amplitude adjustment for an ink jet printer | Performing Operations; Transporting | 28 | Expired |
| US4551731A | Ink jet printing apparatus correctional in drop placement errors | Performing Operations; Transporting | 27 | Expired |
| US4384295A | Liquid jet printing apparatus using a raster of drops to effect printing | Performing Operations; Transporting | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.