Christopher Blum
9Patents
4h-index
6Co-inventors
50Inventor score
Filing activity: Jul 12, 2004 → Aug 23, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7558843B2 | Phased rollout of version upgrades in web-based business information systems | Emerging Cross-Sectional Technologies | 22 | Active |
| US7970901B2 | Phased rollout of version upgrades in web-based business information systems | Emerging Cross-Sectional Technologies | 13 | Active |
| US10600506B2 | System and method for creation of persistent patient identification | Physics | 9 | Active |
| US8484346B2 | Simultaneous maintenance of multiple versions of a web-based business information system | Emerging Cross-Sectional Technologies | 4 | Active |
| US11133093B2 | System and method for creation of persistent patient identification | Physics | 3 | Active |
| US9396324B1 | System and method for extending password time-to-live based on characteristics of proposed password | Electricity | 2 | Active |
| US12322482B1 | System and method for creation of persistent patient identification | Physics | 0 | Active |
| US12315605B1 | System and method for creation of persistent patient identification | Physics | 0 | Active |
| US12154665B2 | System and method for creation of persistent patient identification | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.