Frederick Sachs
16Patents
7h-index
16Co-inventors
63Inventor score
Filing activity: Dec 1, 1981 → Jan 17, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4695709A | Method and apparatus for heating and controlling the temperature of ultra small volumes | Physics | 17 | Expired |
| US8372600B2 | Method and apparatus for measuring changes in cell volume | Physics | 16 | Active |
| US4452249A | Microelectrodes and process for shielding same | Human Necessities | 12 | Expired |
| US7340944B2 | Oscillator and method of making for atomic force microscope and other applications | Emerging Cross-Sectional Technologies | 10 | Active |
| US5756663A | Antiarrhythmic peptide from venom of spider Grammostola spatulata | Human Necessities | 9 | Expired |
| US7125847B1 | Mechanically activated channel blocker | Human Necessities | 7 | Expired |
| US5968838A | Antiarrhythmic peptide from venom of spider Grammostola spatulata | Human Necessities | 7 | Expired |
| US7533561B2 | Oscillator for atomic force microscope and other applications | Emerging Cross-Sectional Technologies | 6 | Active |
| US7259145B2 | Mechanically activated channel blocker | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4818266A | Apparatus for producing glass tubing of a narrowed diameter | Chemistry; Metallurgy | 5 | Expired |
| US4613238A | Method and apparatus for measuring temperature of ultra small areas | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4427483A | Microelectrode fabricting apparatus | Physics | 3 | Expired |
| US4828599A | Method for producing glass tubing of a narrowed diameter | Chemistry; Metallurgy | 2 | Expired |
| US7869972B2 | Method and system for synchronous rectification | Physics | 0 | Active |
| US9211313B2 | Methods and compound to inhibit Ca2+ permeable cation conductance | Human Necessities | 0 | Active |
| US7607344B2 | Factory-alignable compact cantilever probe | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.