Michael Pennington
6Patents
5h-index
3Co-inventors
52Inventor score
Filing activity: Sep 29, 2000 → Apr 20, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6771981B1 | Electronic device cover with embedded radio frequency (RF) transponder and methods of using same | Electricity | 369 | Expired |
| US7155199B2 | System and method of making payments using an electronic device cover with embedded transponder | Electricity | 185 | Expired |
| US7133659B2 | Methods of operating a reservation system using electronic device cover with embedded transponder | Electricity | 95 | Expired |
| US7079832B2 | Electronic device cover with embedded radio frequency (RF) reader and method of using same | Electricity | 40 | Expired |
| US6543733B1 | Water trough support apparatus | Human Necessities | 14 | Expired |
| US9278734B2 | Tether device for pool floats | Performing Operations; Transporting | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.