Mark Copley
5Patents
4h-index
8Co-inventors
50Inventor score
Filing activity: Jan 11, 1993 → Jan 19, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5309428A | Token ring local area network testing apparatus for phase jitter testing | Electricity | 37 | Expired |
| US5444695A | Token ring local area network testing apparatus providing station history information | Electricity | 33 | Expired |
| US5365513A | Token ring local area network testing apparatus for matching its speed to ring speed | Electricity | 23 | Expired |
| US5425017A | "Token ring local area network testing apparatus inserted in an active ""T"" c o" | Electricity | 20 | Expired |
| US10451459B2 | Apparatus for inhaler testing | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.