Jurgen Waldmann
7Patents
4h-index
17Co-inventors
54Inventor score
Filing activity: Aug 9, 1979 → Jul 30, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4742789A | Method and apparatus for regulation of seam shape | Textiles; Paper | 22 | Expired |
| US5071228A | Black-white liquid crystal display having an insulation layer for blocking the diffusion of sodium ions from the glass of the cell plate to the polyphenylene of the orientation layer | Physics | 13 | Expired |
| US5120623A | Method of producing a substrate plate for a liquid crystal cell with black matrix areas | Physics | 11 | Expired |
| US7439662B2 | Lamp with single-sided socket | Electricity | 6 | Expired |
| US5102685A | Method and jig for LCD-production | Physics | 4 | Expired |
| US5561540A | Liquid crystal display | Physics | 1 | Expired |
| US4267216A | Method for protecting power connected machine part pairs from friction corrosion | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.