Richard E. Halbach
7Patents
5h-index
10Co-inventors
60Inventor score
Filing activity: Jun 20, 1983 → Apr 8, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4697147A | Blood flow imaging using a CW NMR technique | Physics | 56 | Expired |
| US5933540A | Filter system and method for efficiently suppressing noise and improving edge definition in a digitized image | Electricity | 50 | Expired |
| US7132944B1 | Microprocessor controlled security tag | Physics | 23 | Expired |
| US4613818A | Nuclear magnetic resonance blood flowmeter | Physics | 20 | Expired |
| US7994916B2 | Microprocessor controlled security tag | Physics | 6 | Active |
| US8416081B2 | Microprocessor controlled security tag | Physics | 5 | Active |
| US8736454B2 | Microprocessor controlled security tag | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.