Michael D. Erickson
17Patents
9h-index
12Co-inventors
69Inventor score
Filing activity: Sep 28, 1990 → Jan 8, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5280585A | Device sharing system using PCL macros | Physics | 34 | Expired |
| US6511198B1 | Wearable display | Physics | 24 | Expired |
| US9795118B2 | Wireless location assisted zone guidance system | Electricity | 11 | Active |
| US10064390B1 | Wireless location assisted zone guidance system incorporating a multi-zone containment area | Electricity | 11 | Active |
| US10172325B1 | Wireless location assisted zone guidance system incorporating dynamically variable intervals between sequential position requests | Human Necessities | 11 | Active |
| US5430289A | Illuminating scanner lid for an optical scanner | Electricity | 11 | Expired |
| US10080346B2 | Wireless location assisted zone guidance system | Electricity | 10 | Active |
| US10165755B1 | Wireless location assisted zone guidance system region lookup | Human Necessities | 10 | Active |
| US5920407A | Method and apparatus for applying tonal correction to image data | Electricity | 9 | Expired |
| US5199063A | Automatically generating telephone directory labels for facsimile devices | Electricity | 9 | Expired |
| US10251371B1 | Wireless location assisted zone guidance system incorporating a system and apparatus for predicting the departure of an animal from a safe zone prior to the animal actually departing | Electricity | 6 | Active |
| US10455810B1 | Wireless location assisted zone guidance system region lookup | Human Necessities | 4 | Active |
| US10470437B1 | Wireless location assisted zone guidance system | Electricity | 3 | Active |
| US10405520B2 | Wireless location assisted zone guidance system | Electricity | 3 | Active |
| US6327058A | Method and apparatus for including an auxiliary image in a scanned image | Electricity | 2 | Expired |
| USD337109S | Control panel for a facsimile machine | General | 2 | Expired |
| US10820575B2 | Wireless location assisted zone guidance system incorporating dynamically variable intervals between sequential position requests | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.