Jeffery Hess
17Patents
8h-index
26Co-inventors
64Inventor score
Filing activity: Mar 2, 1998 → Jul 24, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6162589A | Direct imaging polymer fluid jet orifice | Performing Operations; Transporting | 64 | Expired |
| US6719467B2 | Floor printer | Physics | 43 | Expired |
| US7625080B2 | Air management in a fluid ejection device | Performing Operations; Transporting | 15 | Active |
| US6916090B2 | Integrated fluid ejection device and filter | Performing Operations; Transporting | 15 | Expired |
| US6447102B1 | Direct imaging polymer fluid jet orifice | Performing Operations; Transporting | 15 | Expired |
| US6682186B2 | Graded capillarity structures for passive gas management, and methods | Performing Operations; Transporting | 11 | Expired |
| US6951383B2 | Fluid ejection device having a substrate to filter fluid and method of manufacture | Performing Operations; Transporting | 11 | Expired |
| US6599761B2 | Monitoring and test structures for silicon etching | Electricity | 9 | Expired |
| US6910758B2 | Substrate and method of forming substrate for fluid ejection device | Performing Operations; Transporting | 6 | Expired |
| US6520627B2 | Direct imaging polymer fluid jet orifice | Performing Operations; Transporting | 5 | Expired |
| US6776916B2 | Substrate and method of forming substrate for fluid ejection device | Performing Operations; Transporting | 4 | Expired |
| US7105097B2 | Substrate and method of forming substrate for fluid ejection device | Performing Operations; Transporting | 4 | Expired |
| US6902259B2 | Direct imaging polymer fluid jet orifice | Performing Operations; Transporting | 3 | Expired |
| US6974548B2 | Printhead having a thin film membrane with a floating section | Performing Operations; Transporting | 3 | Expired |
| US6626523B2 | Printhead having a thin film membrane with a floating section | Performing Operations; Transporting | 2 | Expired |
| US7024768B2 | Fluid ejection device having a layer with a discontinuity | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7530661B2 | Substrate and method of forming substrate for fluid ejection device | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.