Manfred Nussbaumer
15Patents
9h-index
8Co-inventors
61Inventor score
Filing activity: May 21, 1975 → Apr 28, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3949859A | Apparatus for grabbing, holding and transporting workpieces on a conveyor chain | Performing Operations; Transporting | 39 | Expired |
| US4679312A | Methods and apparatus for the automatic production of stators for electric motors | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4697953A | Method and apparatus for subsequent underground sealing | Fixed Constructions | 19 | Expired |
| US4768897A | Covering for waste depositories | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4673312A | Method and apparatus for the underground installation of pipelines | Fixed Constructions | 17 | Expired |
| US4718533A | Transport installation for a production line having parallel-arranged processing stations | Performing Operations; Transporting | 17 | Expired |
| US4483433A | Apparatus for the feeding and removal of workpieces to and from work stations coupled in parallel | Electricity | 16 | Expired |
| US4513504A | Method for determining the position of a pressed-ahead hollow-section line, and apparatus for implementing the method | Physics | 14 | Expired |
| US4671705A | Plug connection for planar barrier webs | Fixed Constructions | 13 | Expired |
| US4990210A | Apparatus for introducing and joining diaphragms in slotted walls | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4673316A | Method for fabricating slotted walls with built-in thin-walled sealing elements | Fixed Constructions | 6 | Expired |
| US4838980A | Method and apparatus for introducing and joining diaphragms in slotted walls | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4368924A | Driving shield | Fixed Constructions | 4 | Expired |
| US4690590A | Method and apparatus for positioning diaphragms in vertical slotted walls which are supported by a suspension | Fixed Constructions | 3 | Expired |
| US4623198A | Method for reducing compressed air losses when driving underground cavities supported by compressed air | Fixed Constructions | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.