Joseph W. Ward
19Patents
9h-index
38Co-inventors
72Inventor score
Filing activity: Sep 17, 1979 → Aug 28, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4320960A | Sensor controlling in computer fanfold reproduction | Physics | 45 | Expired |
| US5420696A | Image data transfer architecture and method for an electronic reprographic machine | Electricity | 34 | Expired |
| US6526240B1 | Versatile system for creating test images in a digital printing apparatus | Electricity | 25 | Expired |
| US5091971A | Method and apparatus for high-speed electronic data signal modification and improvement | Electricity | 21 | Expired |
| US4558391A | Capacitive discharge drive for electric stapler | Performing Operations; Transporting | 21 | Expired |
| US4909725A | Runner switch for an injection molding machine | Performing Operations; Transporting | 20 | Expired |
| US6580879B2 | Method and system for managing replenishment of toners | Physics | 13 | Expired |
| US6175698A | Toner concentration control for an imaging system | Physics | 11 | Expired |
| US4653995A | Apparatus for locking a sprue bushing in a mold assembly | Performing Operations; Transporting | 10 | Expired |
| US6204869A | Control system for test patch area exposure in a printing machine | Physics | 9 | Expired |
| US6167214A | Feed forward toner concentration control for an imaging system | Physics | 8 | Expired |
| US6160970A | Feed forward and feedback toner concentration control for an imaging system | Physics | 8 | Expired |
| US6160971A | Feed forward and feedback toner concentration control for an imaging system | Physics | 7 | Expired |
| US4823284A | High speed VLSI based serial to multiplexed data translator | Physics | 6 | Expired |
| US4299477A | Job recovery enhancement in computer fanfold reproduction | Physics | 6 | Expired |
| US5999273A | Solid area toner reduction to maximize process latitude | Physics | 4 | Expired |
| US4313672A | Stepper motor drive system in computer fanfold reproduction | Physics | 2 | Expired |
| US4264189A | Duplexing in computer fanfold reproduction | Physics | 1 | Expired |
| USRE31888E | Sensor controlling in computer fanfold reproduction | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.