Frank Muller
40Patents
12h-index
58Co-inventors
84Inventor score
Filing activity: Apr 28, 1993 → Jul 7, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6119945A | Method and system for storing tickets on smart cards | Physics | 164 | Expired |
| US6125148A | Method for demodulating information in a communication system that supports multiple modulation schemes | Electricity | 105 | Expired |
| US5909469A | Link adaptation method for links using modulation schemes that have different symbol rates | Electricity | 93 | Expired |
| US6016955A | Electronic payment method and system having several calculation units and electronic payment devices | Physics | 68 | Expired |
| US6542742B2 | Cell selection in mobile radio systems | Electricity | 62 | Expired |
| US6456627B1 | Method for communicating information in a communication system that supports multiple modulation schemes | Electricity | 53 | Expired |
| US6668159B1 | Terminal bitrate indicator | Electricity | 39 | Expired |
| US5856659A | Method of securely modifying data on a smart card | Physics | 31 | Expired |
| US5991412A | Method for protectedly debiting an electronic payment means | Physics | 30 | Expired |
| US7530195B2 | Electrocution animal trap with a sender | Human Necessities | 27 | Expired |
| US6412608B1 | Actuator assembly for a vehicle brake with such an actuator assembly | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US6874244B2 | Elevator installation with a measuring system for determining absolute car position | Performing Operations; Transporting | 17 | Expired |
| US7537092B2 | Elevator installation and method for detecting a car position | Performing Operations; Transporting | 9 | Active |
| US10186821B2 | Modular bus system | Electricity | 9 | Active |
| US7162031B1 | Method and device for cryptographically processing data | Electricity | 8 | Expired |
| US9603022B2 | Managing undesired service requests in a network | Electricity | 7 | Active |
| US5588089A | Bark amplitude component coder for a sampled analog signal and decoder for the coded signal | Physics | 7 | Expired |
| US5687281A | Bark amplitude component coder for a sampled analog signal and decoder for the coded signal | Physics | 7 | Expired |
| US8526917B2 | Authenticity verification of authentication messages | Electricity | 4 | Active |
| US6052783A | Method of loading commands in the security module of a terminal | Electricity | 4 | Expired |
| US7495176B2 | Flexible electric control cable | Electricity | 2 | Active |
| US9344884B2 | Module for authenticity verification of authentication messages | Electricity | 1 | Active |
| US11234128B2 | Managing undesired service requests in a network | Electricity | 1 | Active |
| US8881235B2 | Service-based authentication to a network | Electricity | 1 | Active |
| US7159245B1 | Method for protecting a portable card | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.