Biofield Corp.
15Patents
0Active
15Granted
32Portfolio score
Filing activity: Dec 22, 1988 → Feb 24, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5560357A | D.C. epidermal biopotential sensing electrode assembly and apparatus for use therewith | Emerging Cross-Sectional Technologies | 378 | Expired |
| US5715821A | Neural network method and apparatus for disease, injury and bodily condition screening or sensing | Emerging Cross-Sectional Technologies | 193 | Expired |
| US5697369A | Method and apparatus for disease, injury and bodily condition screening or sensing | Emerging Cross-Sectional Technologies | 190 | Expired |
| US5895298A | DC biopotential electrode connector and connector condition sensor | Emerging Cross-Sectional Technologies | 115 | Expired |
| US5660177A | D.C. biopotential sensing electrode assemblies for apparatus for disease, injury and bodily condition screening or sensing | Human Necessities | 95 | Expired |
| US5415164A | Apparatus and method for screening and diagnosing trauma or disease in body tissues | Emerging Cross-Sectional Technologies | 84 | Expired |
| US5678547A | Method and apparatus for screening or sensing bodily conditions using DC biopotentials | Physics | 59 | Expired |
| US5099844A | Discriminant function analysis method and apparatus for disease diagnosis and screening | Human Necessities | 48 | Expired |
| US4955383A | Discriminant function analysis method and apparatus for disease diagnosis and screening | Human Necessities | 43 | Expired |
| US5320101A | Discriminant function analysis method and apparatus for disease diagnosis and screening with biopsy needle sensor | Human Necessities | 38 | Expired |
| US5823957A | D.C. biopotential sensing electrode and electroconductive medium for use therein | Human Necessities | 34 | Expired |
| US5217014A | Depolarized pre-gelled electrodes | Human Necessities | 18 | Expired |
| US6351666B1 | Method and apparatus for sensing and processing biopotentials | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5427098A | Noninvasive method for determining treatment based upon lesion cell proliferation measurements | Human Necessities | 10 | Expired |
| USD374184S | DC biopotential measuring unit | General | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.