Hans Gattner
4Patents
3h-index
9Co-inventors
43Inventor score
Filing activity: Jun 3, 1975 → Oct 29, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4180575A | Triazolidino-pyridazine-diones | Human Necessities | 20 | Expired |
| US5125953A | Use of a microbicidal agent for the treatment of concrete roof tiles | Human Necessities | 15 | Expired |
| US4116923A | Dyed polyesters, process for their preparation and their use for the dyeing of plastics | Chemistry; Metallurgy | 14 | Expired |
| US4116918A | Melamine resin and dye mixtures | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.