Wolfgang Hahn
84Patents
11h-index
83Co-inventors
81Inventor score
Filing activity: Apr 14, 1987 → Mar 4, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7593573B2 | Method and device for visualizing the surroundings of a vehicle | Physics | 42 | Active |
| US7199366B2 | Method and device for visualizing a motor vehicle environment with environment-dependent fusion of an infrared image and a visual image | Electricity | 41 | Expired |
| US6629358B2 | Process for the production of laminated cores | Emerging Cross-Sectional Technologies | 33 | Expired |
| US9233800B2 | Transporting apparatus and transporting method for container-handling installation, and container-handling installation with such a transporting apparatus | Performing Operations; Transporting | 25 | Active |
| US7634249B2 | Method and device for authenticating a subscriber for utilizing services in a wireless LAN while using an IP multimedia subsystem of a mobile radio network | Electricity | 19 | Expired |
| US7437154B2 | Heterogeneous mobile radio system | Electricity | 18 | Expired |
| US9283709B2 | Container treatment plant comprising an oven and a blow molder with individually driven carriers for preforms | Performing Operations; Transporting | 16 | Active |
| US6840342B1 | Sensor device for a motor vehicle used for detecting environmental parameters | Performing Operations; Transporting | 15 | Expired |
| US7599865B2 | Budgetary ledger | Physics | 14 | Active |
| US6584671B2 | Process for producing an electromagnetic subassembly for a magnetic levitation railway | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7023838B1 | Method and communication system for handling a packet service | Electricity | 13 | Expired |
| US6643940B1 | Device for horizontal and vertical adjustment in geodetic devices | Physics | 11 | Expired |
| US8193886B2 | Reception unit comprising a receiver coil for the contactless transfer of electric energy and method for the production thereof | Emerging Cross-Sectional Technologies | 11 | Active |
| US9873571B2 | Device and method for grouping containers | Performing Operations; Transporting | 10 | Active |
| US7834905B2 | Method and system for visualizing the environment of a vehicle with a distance-dependent merging of an infrared and a visual image | Performing Operations; Transporting | 9 | Active |
| US7289974B2 | System and method for data reconciliation | Emerging Cross-Sectional Technologies | 8 | Expired |
| US9375878B2 | Method and apparatus for operating a plant for the treatment of containers with superordinated choice of parameters | Performing Operations; Transporting | 8 | Active |
| US8164627B1 | Camera system for vehicles | Performing Operations; Transporting | 6 | Active |
| US5053935A | Lamp/reflector unit | Electricity | 6 | Expired |
| US8359981B2 | Maglev vehicle having guidance magnets | Performing Operations; Transporting | 6 | Active |
| US8028815B2 | Conveying device | Performing Operations; Transporting | 6 | Active |
| US5889340A | Elongate stator for a linear motor and bundle of laminations for producing said elongate stator | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6724471B2 | Arrangement for the vertical orientation of a geodetic instrument | Physics | 5 | Expired |
| US7533616B2 | Guiding magnet system and magnetic levitation vehicle equipped therewith | Performing Operations; Transporting | 5 | Expired |
| US9088737B2 | Method and device for visualizing the surroundings of a vehicle by fusing an infrared image and a visual image | Performing Operations; Transporting | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.