Daniel R. Ullum
7Patents
5h-index
10Co-inventors
56Inventor score
Filing activity: Dec 4, 1995 → May 23, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6266705A | Look up mechanism and associated hash table for a network switch | Electricity | 134 | Expired |
| US6457058B1 | Network switch with hash table look up | Electricity | 127 | Expired |
| US6950400B1 | Method and apparatus for performing high-speed traffic shaping | Electricity | 29 | Expired |
| US5717695A | Output pin for selectively outputting one of a plurality of signals internal to a semiconductor chip according to a programmable register for diagnostics | Electricity | 22 | Expired |
| US6567379B1 | Traffic monitor using leaky bucket with variable fill | Electricity | 16 | Expired |
| US7050435B1 | Traffic monitor using leaky bucket with variable fill | Electricity | 3 | Expired |
| US7787464B2 | Traffic monitor using leaky bucket with variable fill | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.