Wolfgang Eber
33Patents
9h-index
27Co-inventors
75Inventor score
Filing activity: Aug 26, 1996 → Mar 21, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6168083A | Chip-card with mode switching between contactless and contact-coupled mode | Physics | 72 | Expired |
| US6198382A | Transponder for transmitting processed data to a base station over large distances and at a high data transfer rate | Physics | 15 | Expired |
| US6498404B1 | Data carrier with obscured power consumption | Physics | 15 | Expired |
| US5999713A | Chip card with a contactless energy supply and data transmission devices | Physics | 15 | Expired |
| US6276609A | Data carrier provided data processing means and current peak pattern suppression means | Physics | 12 | Expired |
| US6831548B1 | Data carrier with means for reducing the power consumption upon reception of data | Physics | 12 | Expired |
| US6145749A | Dual-mode data carrier and circuit for such a data carrier with potential equalizing means for equalizing the potentials of at least two contact terminals | Physics | 9 | Expired |
| US6199763A | Dual-mode data carrier and circuit for such a data carrier with improved mode change-over | Physics | 9 | Expired |
| US10440576B1 | System for securing keyless entry systems | Emerging Cross-Sectional Technologies | 9 | Active |
| US10427643B1 | Defense against relay attack in passive keyless entry systems | Physics | 8 | Active |
| US6294980A | Transponder with a frequency detector for protection of security-related data during contactless inductive communication, and an integrated circuit therefor | Physics | 8 | Expired |
| US5875450A | Device for processing and storing data received from either a contactless interface or an interface having contacts | Physics | 7 | Expired |
| US8848839B2 | Data carrier provided with at least two decoding stages | Physics | 7 | Active |
| US6595414B1 | Passive data carrier having means for reducing the power consumption | Physics | 5 | Expired |
| US6364207B1 | Dual-mode data carrier and circuit for such a data carrier with potential cut-off for at least one contact terminal | Physics | 4 | Expired |
| US11055941B1 | System and method of improving security during backup functionality of electronic control key | Physics | 3 | Active |
| US11323294B2 | Ultra-wideband device power optimization | Emerging Cross-Sectional Technologies | 3 | Active |
| US10766458B2 | Sensor fusion for passive keyless entry systems | Physics | 3 | Active |
| US6827278B1 | Data carrier | Physics | 1 | Expired |
| US7570716B1 | Data carrier provided with at least two decoding stages | Physics | 1 | Expired |
| US11941963B2 | System and method for facilitating detecting an unauthorized access to an object | Performing Operations; Transporting | 1 | Active |
| US10768280B2 | Ranging apparatus and method | Electricity | 1 | Active |
| US11408990B2 | Systems and methods for selecting ultra-wideband preamble according to environmental condition | Electricity | 1 | Active |
| US11875619B2 | Infrastructure controller for an infrastructure and a key controller for a key | Emerging Cross-Sectional Technologies | 0 | Active |
| US11921197B2 | Controller for a communication and ranging apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.