William J. Lloyd
13Patents
11h-index
15Co-inventors
69Inventor score
Filing activity: Jan 4, 1985 → Dec 14, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6899625B2 | Countdown game for a gaming device | Physics | 160 | Expired |
| US5305015A | Laser ablated nozzle member for inkjet printhead | Emerging Cross-Sectional Technologies | 105 | Expired |
| US5508826A | Method and apparatus for calibrated digital printing using a four by four transformation matrix | Electricity | 86 | Expired |
| US5016024A | Integral ink jet print head | Emerging Cross-Sectional Technologies | 64 | Expired |
| US5291226A | Nozzle member including ink flow channels | Emerging Cross-Sectional Technologies | 62 | Expired |
| US5442384A | Integrated nozzle member and tab circuit for inkjet printhead | Performing Operations; Transporting | 51 | Expired |
| US4872028A | Thermal-ink-jet print system with drop detector for drive pulse optimization | Performing Operations; Transporting | 44 | Expired |
| US5305018A | Excimer laser-ablated components for inkjet printhead | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5408738A | Method of making a nozzle member including ink flow channels | Emerging Cross-Sectional Technologies | 36 | Expired |
| US4616408A | Inversely processed resistance heater | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5081596A | Text and color image printing system | Physics | 25 | Expired |
| US4734563A | Inversely processed resistance heater | Performing Operations; Transporting | 10 | Expired |
| US7920296B2 | Automatic determining image and non-image sides of scanned hardcopy media | Electricity | 8 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.