W. Wistar Rhoads
19Patents
13h-index
24Co-inventors
70Inventor score
Filing activity: Apr 30, 1993 → Feb 28, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5905514A | Servicing system for an inkjet printhead | Performing Operations; Transporting | 54 | Expired |
| US5392063A | Spring cartridge clamp for inkjet printer carriage | Performing Operations; Transporting | 46 | Expired |
| US5461482A | Electrical interconnect system for a printer | Performing Operations; Transporting | 45 | Expired |
| US5646665A | Side biased datum scheme for inkjet cartridge and carriage | Performing Operations; Transporting | 44 | Expired |
| US6913338B2 | Servicing system for an inkjet printhead | Performing Operations; Transporting | 24 | Expired |
| US5455607A | Black text quality in printers using multiple black and color pens | Performing Operations; Transporting | 23 | Expired |
| US5617128A | Alignment of multiple nozzle members in a printer | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5642143A | Ink-jet hard copy apparatus having print cartridge biasing mechanism and cartridge loading method | Performing Operations; Transporting | 21 | Expired |
| US5414453A | Use of a densitometer for adaptive control of printhead-to-media distance in ink jet printers | Performing Operations; Transporting | 20 | Expired |
| US5539436A | Modular carriage assembly for an inkjet printer | Performing Operations; Transporting | 19 | Expired |
| US5886714A | Actuation mechanism for translational wiping of a stationary inkjet printhead | Performing Operations; Transporting | 18 | Expired |
| US6206515A | Double compartment ink-jet cartridge with optimum snout | Performing Operations; Transporting | 16 | Expired |
| US5368403A | Carriage support system for computer driven printer | Performing Operations; Transporting | 15 | Expired |
| US5441354A | Carriage support system for computer driven printer | Performing Operations; Transporting | 13 | Expired |
| US5598194A | Wiping structure for cleaning electrical contacts for a printer and ink cartridge | Performing Operations; Transporting | 13 | Expired |
| US5593240A | Carriage support system for computer driven printer | Performing Operations; Transporting | 13 | Expired |
| US5466077A | Split bushing mounting of a printer carriage with pre-load | Performing Operations; Transporting | 7 | Expired |
| US5748215A | Ink-jet printer including ink cartridge with optimum snout and alignment surfaces | Performing Operations; Transporting | 7 | Expired |
| US5348404A | Split bushing mounting of a printer carriage with pre-load | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.