Robert Meyer
36Patents
10h-index
30Co-inventors
75Inventor score
Filing activity: Mar 10, 1975 → Oct 24, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4940916A | Electron source with micropoint emissive cathodes and display means by cathodoluminescence excited by field emission using said source | Electricity | 417 | Expired |
| US5194780A | Electron source with microtip emissive cathodes | Electricity | 167 | Expired |
| US4857161A | Process for the production of a display means by cathodoluminescence excited by field emission | Electricity | 155 | Expired |
| US4908539A | Display unit by cathodoluminescence excited by field emission | Electricity | 129 | Expired |
| US4835438A | Source of spin polarized electrons using an emissive micropoint cathode | Electricity | 44 | Expired |
| US4153345A | Electrolytic display device | Physics | 34 | Expired |
| US5534744A | Micropoint emissive cathode electron source and field emission-excited cathodoluminescence display means using said source | Electricity | 22 | Expired |
| US5674046A | Multiple construction equipment attachment | Fixed Constructions | 17 | Expired |
| US4309083A | Electrode for an electrolytic cell particularly for electrolytic display cells and process of manufacture | Physics | 14 | Expired |
| US3995940A | Luminous display device | Physics | 13 | Expired |
| US4255238A | Method of control for an electrolytic display cell and especially a cell of the metal halide type and a circuit for the application of said method | Physics | 6 | Expired |
| US6534913B1 | Electron source with microtips, with focusing grid and high microtip density, and flat screen using same | Electricity | 5 | Expired |
| US4199228A | Method of fabrication of a liquid-display cell and a cell obtained by means of said method | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5831763A | Holder for high resolution sample imaging | Physics | 5 | Expired |
| US4306775A | Electrolytic display cell and control therefor | Physics | 4 | Expired |
| US5717285A | Microtip display device having a current limiting layer and a charge avoiding layer | Electricity | 4 | Expired |
| US5612819A | Holder for high resolution tissue sample imaging | Physics | 4 | Expired |
| US5587540A | Soil sampling device with latch assembly having a variable circumferential shape | Physics | 4 | Expired |
| US6133690A | Display screen comprising a source of electrons with microtips, capable of being observed through the microtip support, and method for making this source | Electricity | 4 | Expired |
| US5679044A | Process for the production of a microtip electron source | Electricity | 4 | Expired |
| US6077141A | Process for manufacturing a vacuum field emitter device containing hydrogen and apparatuses for using this process | Electricity | 3 | Expired |
| US4431989A | Apparatus for electrolytic clear display on a dull base | Physics | 3 | Expired |
| US4361386A | Electrolytic display cell | Physics | 3 | Expired |
| US4220514A | Electrode for an electrolytic cell particularly for electrolytic display cells and process of manufacture | Physics | 3 | Expired |
| US5635790A | Process for the production of a microtip electron source and microtip electron source obtained by this process | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.