Donald M. Stevens
15Patents
10h-index
23Co-inventors
68Inventor score
Filing activity: Sep 17, 1991 → Dec 19, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6155117A | Edge detection and seam tracking with EMATs | Physics | 218 | Expired |
| US5997121A | Sensing system for detecting presence of an ink container and level of ink therein | Performing Operations; Transporting | 121 | Expired |
| US5526689A | Acoustic emission for detection of corrosion under insulation | Physics | 47 | Expired |
| US6409302B1 | Sensing system for detecting presence of an ink container and level of ink therein | Performing Operations; Transporting | 32 | Expired |
| US6234603A | Sensing system for detecting presence of an ink container and level of ink therein | Performing Operations; Transporting | 29 | Expired |
| US5467116A | Ink jet printer with device for aligning an ink cartridge | Performing Operations; Transporting | 26 | Expired |
| US6174037A | Multiple pass ink jet printer with optimized power supply | Performing Operations; Transporting | 21 | Expired |
| US6416161B1 | Wiper blade mechanism for ink jet printers | Performing Operations; Transporting | 17 | Expired |
| US5661241A | Ultrasonic technique for measuring the thickness of cladding on the inside surface of vessels from the outside diameter surface | Physics | 16 | Expired |
| US6460962B1 | Ink jet printer with sensing system for identifying various types of printhead cartridges | Performing Operations; Transporting | 14 | Expired |
| USD395669S | Combined print head and ink tank holder | General | 9 | Expired |
| US6305796A | Thermal ink jet printer having dual function dryer | Performing Operations; Transporting | 7 | Expired |
| US6659587B2 | Waste fluid collection container | Performing Operations; Transporting | 5 | Expired |
| US5633468A | Monitoring of fuel particle coating cracking | Physics | 4 | Expired |
| US5156802A | Inspection of fuel particles with acoustics | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.