Michael C. Heath
12Patents
7h-index
16Co-inventors
63Inventor score
Filing activity: Mar 13, 1984 → Mar 14, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5570286A | Regenerative system including an energy transformer which requires no external power source to drive same | Mechanical Engineering; Lighting; Heating | 89 | Expired |
| US5439587A | Self priming filter apparatus | Human Necessities | 71 | Expired |
| US4663506A | Microwave cake and bread maker | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6002778A | Active structural control system and method including active vibration absorbers (AVAS) | Physics | 44 | Expired |
| US5323133A | Method and apparatus for making electrical connection with a movable member | Electricity | 19 | Expired |
| US5802184A | Active noise and vibration control system | Physics | 19 | Expired |
| US5619581A | Active noise and vibration cancellation system | Physics | 18 | Expired |
| US4590618A | Receiver having reference voltage stabilization circuitry | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8180402B2 | Control systems having a SIM for controlling a computing device | Electricity | 4 | Active |
| US5487027A | Process and apparatus for providing an analog waveform synchronized with an input signal | Electricity | 2 | Expired |
| US8983542B2 | Control systems having a SIM for controlling a computing device | Electricity | 0 | Active |
| US10306463B2 | Secure data link for subscriber identification module (SIM)-based processor | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.