Dan E. Walther
4Patents
4h-index
14Co-inventors
43Inventor score
Filing activity: May 9, 2002 → Apr 27, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7337147B2 | Dynamic digital content licensing | Physics | 54 | Expired |
| US7440997B2 | Mechanism for supporting browser navigation while preserving important application return states | Physics | 17 | Expired |
| US9098859B2 | Bringing achievements to an offline world | Physics | 12 | Active |
| US7421730B2 | Maintaining authentication states for resources accessed in a stateless environment | Electricity | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.