Robert Baptist
10Patents
7h-index
10Co-inventors
63Inventor score
Filing activity: Apr 29, 1982 → Nov 20, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5465392A | Apparatus and method for operating a wireless local area network having power conservation | Emerging Cross-Sectional Technologies | 60 | Expired |
| US6259765A | X-ray tube comprising an electron source with microtips and magnetic guiding means | Electricity | 51 | Expired |
| US4835438A | Source of spin polarized electrons using an emissive micropoint cathode | Electricity | 44 | Expired |
| US5278510A | Ionization vacuum gauge using a cold micropoint cathode | Electricity | 20 | Expired |
| US6465792B1 | Miniature device for generating a multi-polar field, in particular for filtering or deviating or focusing charged particles | Electricity | 17 | Expired |
| US6233309A | System for recording information on a medium sensitive to X-rays | Physics | 9 | Expired |
| US5700627A | Device for the insolation of micrometric and/or submicrometric areas in a photosensitive layer and a method for the creation of patterns in such a layer | Electricity | 7 | Expired |
| US5767629A | Device for starting and/or maintaining a discharge and cold cathode vacuum gauge incorporating such a device | Electricity | 7 | Expired |
| US4472634A | Apparatus for determining the density of unoccupied electronic states of a material | Physics | 3 | Expired |
| US7820461B2 | Semiconductor device with vertical electron injection and its manufacturing method | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.