Leif Lachonius
28Patents
15h-index
8Co-inventors
70Inventor score
Filing activity: Sep 9, 1974 → Apr 9, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4190301A | Axial bearing for a roller drill bit | Mechanical Engineering; Lighting; Heating | 67 | Expired |
| USD336345S | Beam for structural systems | General | 46 | Expired |
| US5247789A | Plastic chain comprising mountable guide means and/or mountable means | Performing Operations; Transporting | 36 | Expired |
| USD322929S | Track-guided nut | General | 35 | Expired |
| USD318130S | Beam | General | 31 | Expired |
| USD307707S | Conveyor chain link | General | 25 | Expired |
| US4597492A | Conveyor chain | Performing Operations; Transporting | 24 | Expired |
| US4967897A | Conveyor with a multiple part beam | Performing Operations; Transporting | 22 | Expired |
| USD316444S | Beam | General | 21 | Expired |
| US3932929A | Method of making a sectioned stator for a dynamoelectric machine | Emerging Cross-Sectional Technologies | 20 | Expired |
| USD325277S | Interlocking linear structure for conveyors or the like | General | 20 | Expired |
| USD315027S | Beam | General | 20 | Expired |
| US5000311A | Conveyor chain with detachable upper portion | Performing Operations; Transporting | 19 | Expired |
| US4511031A | Conveyor comprising easily mountable girder sections | Performing Operations; Transporting | 19 | Expired |
| US5211279A | Linear conveying unit | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US4048527A | Stator aggregate for rotating electric machines | Electricity | 11 | Expired |
| US4535963A | Holder for railings, lists and the like | Fixed Constructions | 11 | Expired |
| US4225292A | Liquid cooled pump motor unit | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| USD290932S | Conveyor chain link | General | 9 | Expired |
| USD292065S | Chain link | General | 7 | Expired |
| USD299077S | Rail holder for conveyors | General | 6 | Expired |
| US4083917A | Electric machine and method for the production thereof | Electricity | 6 | Expired |
| US4167683A | Electric motor for dish washing machines or the like | Electricity | 5 | Expired |
| US4263976A | Rotary drill bit with rotary cutters | Fixed Constructions | 4 | Expired |
| US4162039A | Feeding and mixing nozzle | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.