Michael A. Gray
9Patents
8h-index
10Co-inventors
66Inventor score
Filing activity: Mar 25, 1983 → May 21, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8491603B2 | Surgical manipulator | Human Necessities | 1,119 | Active |
| US5117071A | Stylus sensing system | Physics | 203 | Expired |
| US5414227A | Stylus tilt detection apparatus for communication with a remote digitizing display | Physics | 171 | Expired |
| US5149919A | Stylus sensing system | Physics | 119 | Expired |
| US8444631B2 | Surgical manipulator | Human Necessities | 119 | Active |
| US5086495A | Solid modelling system with logic to discard redundant primitives | Physics | 38 | Expired |
| US4578761A | Separating an equivalent circuit into components to detect terminating networks | Electricity | 31 | Expired |
| US9333041B2 | Surgical manipulator | Human Necessities | 21 | Active |
| US4501935A | Detecting a DC nonlinearity terminating a network | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.