Bengt Persson
22Patents
8h-index
8Co-inventors
68Inventor score
Filing activity: Jul 24, 1978 → Dec 14, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5950284A | Strapping apparatus | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4446627A | Arrangement in angle rulers for improving fixture of an angularly adjustable blade of said rulers to the stock thereof in selected blade positions relative thereto | Performing Operations; Transporting | 20 | Expired |
| USD256904S | Loading pallet | General | 14 | Expired |
| US5570558A | Reinforcing beam | Fixed Constructions | 13 | Expired |
| US4555053A | Method of joining together two pipe ends to form a pipe of metal | Emerging Cross-Sectional Technologies | 10 | Expired |
| US8720197B2 | Flow management system for hydraulic work machine | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US4669649A | Joint between two preferably metallic pipes and method of producing said joint | Performing Operations; Transporting | 8 | Expired |
| US8209975B2 | Arrangement for operating a hydraulic device | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US4845947A | Hydraulic drive system | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US4746150A | Joint for joining together two pipe ends | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4365782A | Moulding tool | Performing Operations; Transporting | 3 | Expired |
| US4606213A | Tool for producing bends in curved surfaces | Performing Operations; Transporting | 3 | Expired |
| US5039564A | Tearing strip, a method of manufacturing such strip and a package provided with the tearing strip | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4359023A | Trough-shaped sheet metal component with a deeper and a shallower portion | Performing Operations; Transporting | 2 | Expired |
| US5042363A | Device for remote control, with possibility for direct control, hydraulic directional valves | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4383671A | Moulding tool | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4398878A | Apparatus for making shaped concrete articles | Performing Operations; Transporting | 1 | Expired |
| US11944936B2 | Single pass cross flow diafiltration module and method | Performing Operations; Transporting | 0 | Active |
| US11241656B2 | Single pass cross flow diafiltration module and method | Performing Operations; Transporting | 0 | Active |
| US4596686A | Adjustment of shape and dimensions of a concrete article | Performing Operations; Transporting | 0 | Expired |
| US4594767A | Method of pre-mounting an anchorage device | Emerging Cross-Sectional Technologies | 0 | Expired |
| US12303810B2 | Single pass cross flow filtration module and method | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.