Rainer Zimmermann
19Patents
5h-index
45Co-inventors
66Inventor score
Filing activity: Oct 25, 1983 → May 23, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9467562B2 | Method and unit used to determine useable services | Electricity | 25 | Active |
| USD477111S1 | Hair dryer | General | 13 | Expired |
| US6625168B1 | SYSTEM AND METHOD FOR CONTROLLING AND MONITORING FIRST TELECOMMUNICATION TERMINAL DEVICES CONNECTED TO PRIVATE BRANCH EXCHANGES OR SECOND TELECOMMUNICATION TERMINAL DEVICES COUPLED TO LONG DISTANCE NETWORKS | Electricity | 13 | Expired |
| US6664010B2 | OPC method for generating corrected patterns for a phase-shifting mask and its trimming mask and associated device and integrated circuit configuration | Physics | 8 | Expired |
| US8326474B2 | Method for operating a navigation system and navigation system for a motor vehicle | Physics | 7 | Active |
| US7169339B2 | Method for producing polymethacrylimide foams | Chemistry; Metallurgy | 4 | Expired |
| US8656005B2 | Method for providing performance characteristics on demand | Electricity | 3 | Active |
| US4572274A | Device for compacting granular molding materials | Performing Operations; Transporting | 3 | Expired |
| US7372876B2 | Method for setting up a useful data link between terminals in a VoIP system | Electricity | 3 | Expired |
| US7630294B2 | Method and communication arrangement for alternately operating a terminal at at least two communication nodes | Electricity | 2 | Active |
| US7222367B2 | System for computer-aided monitoring of the use of licenses | Physics | 2 | Expired |
| US10279513B2 | Shaping process for PMI foam materials and/or composite components produced therefrom | Chemistry; Metallurgy | 2 | Active |
| US7852833B2 | System for switching from an established media path to a new media path in a packet based network | Electricity | 1 | Active |
| US7864040B2 | Localization system and localization method and mobile position data transmitter | Electricity | 1 | Active |
| US8041398B2 | Method for realizing a presence service and presence system | Electricity | 1 | Active |
| US10455383B2 | Method and unit used to determine useable services | Electricity | 0 | Active |
| US7590849B2 | Method and control program for operating a communication terminal for packet-oriented data transmission | Electricity | 0 | Expired |
| US9268771B2 | Method and arrangement for managing documents in electronic document folders | Physics | 0 | Active |
| US12249115B2 | Large scale computational lithography using machine learning models | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.