Clay von Mueller
31Patents
12h-index
15Co-inventors
78Inventor score
Filing activity: Jun 22, 1998 → Jan 7, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6944782B2 | Magnetic strip reader with power management control for attachment to a PDA device | Physics | 167 | Expired |
| US7309012B2 | Secure magnetic stripe reader for handheld computing and method of using same | Physics | 165 | Expired |
| US7506812B2 | Transparently securing data for transmission on financial networks | Electricity | 113 | Active |
| US8355982B2 | Metrics systems and methods for token transactions | Physics | 74 | Active |
| US6260146A | Method and apparatus for securing and authenticating encoded data and documents containing such data | Physics | 68 | Expired |
| US6830183B2 | Device for secure read, write and read/modify/write operation with divided track transducer head | Physics | 34 | Expired |
| US9589405B2 | Smartphone controlled biometric and Bluetooth enabled smart wallet system | Physics | 31 | Active |
| US7430674B2 | Magnetic stripe reader with power management control for attachment to a PDA device | Physics | 26 | Active |
| US7740173B2 | Transparently securing transactional data | Electricity | 25 | Active |
| US8595490B2 | System and method for secure transaction | Electricity | 20 | Active |
| US6480356B1 | Magnetic head transducer spring assembly and method of making same | Physics | 19 | Expired |
| US7568621B2 | Transparently securing transactional data | Electricity | 15 | Active |
| US9294268B2 | System and method for variable length encryption | Electricity | 11 | Active |
| US9818108B2 | System and method for updating a transactional device | Electricity | 11 | Active |
| US8769275B2 | Batch settlement transactions system and method | Electricity | 11 | Active |
| US9123042B2 | Pin block replacement | Physics | 8 | Active |
| US8775805B2 | System and method for variable length encryption | Electricity | 8 | Active |
| US8249993B2 | Transparently securing data for transmission on financial networks | Electricity | 7 | Active |
| US8769279B2 | System and method for variable length encryption | Electricity | 7 | Active |
| US10007910B2 | System and method for variable length encryption | Electricity | 6 | Active |
| US9141953B2 | Personal token read system and method | Electricity | 5 | Active |
| US7509499B2 | Secure token access distributed database system | Electricity | 5 | Expired |
| US9679290B2 | Personal token read system and method | Electricity | 4 | Active |
| US9424573B2 | Batch settlement transactions system and method | Electricity | 2 | Active |
| US9361617B2 | Variable-length cipher system and method | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.