Per Ohlsson
6Patents
5h-index
8Co-inventors
52Inventor score
Filing activity: Dec 11, 1995 → Jun 19, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6637431B2 | Inhalation device employing blister packs with cavities and alignment slits | Emerging Cross-Sectional Technologies | 84 | Expired |
| US6102236A | Lid of a container for beverages | Performing Operations; Transporting | 14 | Expired |
| US6106757A | Beverage can lid and method of making | Performing Operations; Transporting | 10 | Expired |
| US7059487B2 | Collapsible semi-rigid container | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5642606A | Sealing apparatus for packaging containers | Emerging Cross-Sectional Technologies | 6 | Expired |
| US11066223B2 | Opening device, method for manufacturing such opening device and packaging material for use in said method | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.