Jaroslav Zejda
19Patents
11h-index
9Co-inventors
61Inventor score
Filing activity: Sep 2, 1987 → Sep 24, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4886592A | Apparatus on the carousel principle for coating substrates | Emerging Cross-Sectional Technologies | 66 | Expired |
| US4820106A | Apparatus for passing workpieces into and out of a coating chamber through locks | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5112469A | Apparatus for the inward and outward transfer of a workpiece in a vacuum chamber | Chemistry; Metallurgy | 26 | Expired |
| US4943363A | Cathode sputtering system | Electricity | 21 | Expired |
| US5228968A | Cathode sputtering system with axial gas distribution | Electricity | 17 | Expired |
| US5913652A | Conveying apparatus | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4938858A | Cathode sputtering system | Chemistry; Metallurgy | 14 | Expired |
| US5354380A | Apparatus for the insertion and removal of a mask through the airlock of a vacuum coating apparatus | Chemistry; Metallurgy | 14 | Expired |
| US5205919A | Cathode sputtering apparatus | Electricity | 14 | Expired |
| US5803521A | Apparatus for gripping a flat substrate | Performing Operations; Transporting | 12 | Expired |
| US5112467A | Cathode sputtering apparatus | Chemistry; Metallurgy | 11 | Expired |
| US5503675A | Apparatus for applying a mask to and/or removing it from a substrate | Chemistry; Metallurgy | 8 | Expired |
| US5480530A | Mask for covering the margin of a disk-shaped substrate | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4984531A | Device for accepting and holding a workpiece in vacuum coating apparatus | Chemistry; Metallurgy | 6 | Expired |
| US5970213A | Apparatus for heating a transparent substrate utilizing an incandescent lamp and a heating disk emitting infrared wavelengths | Electricity | 5 | Expired |
| US5538560A | Vacuum coating apparatus | Chemistry; Metallurgy | 5 | Expired |
| US5611858A | Apparatus for transporting discoidal substrates in a vacuum coating apparatus | Electricity | 4 | Expired |
| US5822842A | Method for masking a disk shaped substrate | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5290417A | Apparatus with axial gas distribution for vacuum coating substrates on a carousel | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.