John D. Mackay
9Patents
7h-index
20Co-inventors
63Inventor score
Filing activity: Dec 2, 1988 → Aug 2, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5303141A | Model generation system having closed-loop extrusion nozzle positioning | Emerging Cross-Sectional Technologies | 361 | Expired |
| US5402351A | Model generation system having closed-loop extrusion nozzle positioning | Emerging Cross-Sectional Technologies | 163 | Expired |
| US6886137B2 | Eye gaze control of dynamic information presentation | Physics | 77 | Expired |
| US6614348B2 | System and method for monitoring behavior patterns | Physics | 41 | Expired |
| US4868506A | Defect detection using intermodulation signals | Physics | 22 | Expired |
| US5402072A | System and method for testing and fault isolation of high density passive boards and substrates | Physics | 8 | Expired |
| US5621327A | System and method for testing and fault isolation of high density passive boards and substrates | Physics | 7 | Expired |
| US9606219B2 | Systems and methods for locating a target in a GPS-denied environment | Physics | 7 | Active |
| US6386093B1 | Grill flame-up suppressor | Human Necessities | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.