Ingvar Nilsson
14Patents
8h-index
7Co-inventors
65Inventor score
Filing activity: Dec 1, 1975 → Feb 5, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6081811A | Method of database conversion including data verification | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4140235A | Closing arrangement for packing containers | Performing Operations; Transporting | 22 | Expired |
| US3999678A | Closing arrangement for packing containers | Performing Operations; Transporting | 18 | Expired |
| US4669644A | Production of paper with decorative, non-rectilinear edges | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4720325A | Method for the manufacture of a material in the form of sheets or a web provided with a watermarklike pattern | Performing Operations; Transporting | 13 | Expired |
| US4158692A | Method for the treatment of rigid plastic containers | Performing Operations; Transporting | 11 | Expired |
| US4409117A | Detergent compositions stable to chlorine separation, and agents for producing same | Chemistry; Metallurgy | 9 | Expired |
| US4601692A | Method and apparatus for the manufacture of paper sheets having decorative edges | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4814043A | Apparatus for the manufacture of a material in the form of sheets or a web provided with a watermarklike pattern | Performing Operations; Transporting | 7 | Expired |
| US4946085A | Apparatus for producing paper with decorative edges | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4762313A | Production of paper with decorative, non-rectilinear edges | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4078688A | Container closure | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4629638A | Method for the manufacture of sheetlike or weblike material provided with markings becoming apparent in transmitted light | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4750730A | Arrangement for the handling of stacked sheets | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.