Stefan Berger
41Patents
9h-index
76Co-inventors
78Inventor score
Filing activity: Jan 8, 1993 → Sep 9, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7162451B2 | Information content distribution based on privacy and/or personal information | Emerging Cross-Sectional Technologies | 87 | Expired |
| US7840681B2 | Method and apparatus for integrating wearable devices within a SIP infrastructure | Electricity | 57 | Active |
| US7023398B2 | Reflector for a mobile radio antenna | Electricity | 39 | Expired |
| US7840801B2 | Architecture for supporting attestation of a virtual machine in a single step | Physics | 33 | Active |
| US8549288B2 | Dynamic creation and hierarchical organization of trusted platform modules | Physics | 19 | Active |
| US8356347B2 | Migrating a virtual TPM instance and preserving uniqueness and completeness of the instance | Electricity | 15 | Active |
| US9832217B2 | Computer implemented techniques for detecting, investigating and remediating security violations to IT infrastructure | Electricity | 15 | Active |
| US5408284A | Remote-controlled slide projector | Physics | 12 | Expired |
| US7444670B2 | Method and apparatus for migrating a virtual TPM instance and preserving uniqueness and completeness of the instance | Electricity | 11 | Active |
| US9803476B2 | Modular cutting head | Fixed Constructions | 7 | Active |
| US8391926B2 | Multi-beam-shaping structure | Electricity | 6 | Active |
| US10375101B2 | Computer implemented techniques for detecting, investigating and remediating security violations to IT infrastructure | Electricity | 6 | Active |
| US7856653B2 | Method and apparatus to protect policy state information during the life-time of virtual machines | Electricity | 5 | Active |
| US8020204B2 | Method and apparatus for migrating a virtual TPM instance and preserving uniqueness and completeness of the instance | Electricity | 5 | Active |
| US7148741B2 | Current supply circuit and method for supplying current to a load | Physics | 5 | Expired |
| US8120444B2 | Circuit for separating or combining high frequency power | Electricity | 5 | Active |
| US8562801B2 | Electrode with integrated optical sensor | Physics | 4 | Active |
| US7502068B2 | Sensor for imaging inside equipment | Physics | 4 | Active |
| US8876551B2 | Wall-shaped high-frequency assembly having a mounting wall with integrally formed sleeves | Electricity | 4 | Active |
| US6930651B2 | Reflector for a mobile radio antenna | Electricity | 4 | Expired |
| US10228924B2 | Application deployment and monitoring in a cloud environment to satisfy integrity and geo-fencing constraints | Electricity | 3 | Active |
| US8188935B2 | Antenna device | Electricity | 3 | Active |
| US9081404B2 | Voltage regulator having input stage and current mirror | Physics | 3 | Active |
| US10082024B2 | Tool support for cutting heads | Fixed Constructions | 3 | Active |
| US7140913B2 | Apparatus for connection of a coaxial cable to a housing | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.