Stephen B. Brown
50Patents
10h-index
11Co-inventors
71Inventor score
Filing activity: Nov 19, 2002 → Sep 15, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6822616B2 | Multi-layer capacitive coupling in phased array antennas | Electricity | 27 | Expired |
| US6927745B2 | Frequency selective surfaces and phased array antennas using fluidic dielectrics | Electricity | 22 | Expired |
| US6879297B2 | Dynamically changing operational band of an electromagnetic horn antenna using dielectric loading | Electricity | 19 | Expired |
| US6967628B2 | Dynamically reconfigurable wire antennas | Electricity | 15 | Expired |
| US6992628B2 | Antenna with dynamically variable operating band | Electricity | 15 | Expired |
| US7084828B2 | Shaped ground plane for dynamically reconfigurable aperture coupled antenna | Electricity | 14 | Expired |
| US6906668B2 | Dynamically reconfigurable aperture coupled antenna | Electricity | 13 | Expired |
| US7173577B2 | Frequency selective surfaces and phased array antennas using fluidic dielectrics | Electricity | 12 | Expired |
| US6906680B2 | Conductive fluid ground plane | Electricity | 11 | Expired |
| US6930568B2 | RF delay lines with variable composition fluidic dielectric | Electricity | 10 | Expired |
| US6891501B2 | Antenna with dynamically variable operating band | Electricity | 9 | Expired |
| US6911957B2 | Dynamically variable frequency selective surface | Electricity | 9 | Expired |
| US6870439B2 | Tunable transmission line stub coupled to a fluid dielectric | Electricity | 9 | Expired |
| US7012482B2 | RF phase delay lines with variable displacement fluidic dielectric | Electricity | 8 | Expired |
| US6894652B2 | Dielectric lens with changeable focal length using fluidic dielectrics | Electricity | 8 | Expired |
| US6894583B2 | Variable quarter-wave transformer | Electricity | 7 | Expired |
| US7023384B2 | Beam steering with a periodic resonance structure | Electricity | 6 | Expired |
| US6873305B2 | Taper adjustment on reflector and sub-reflector using fluidic dielectrics | Electricity | 6 | Expired |
| US6914575B2 | Selectable reflector and sub-reflector system using fluidic dielectrics | Electricity | 6 | Expired |
| US6930653B2 | Reflector and sub-reflector adjustment using fluidic dielectrics | Electricity | 6 | Expired |
| US6888500B2 | Beam steering with a slot array | Electricity | 6 | Expired |
| US6833772B1 | RF switch using conductive fluid | Electricity | 5 | Expired |
| US6972728B2 | Horn antenna with dynamically variable geometry | Electricity | 5 | Expired |
| US6876274B2 | Variable phase delay by modifying a fluidic dielectric | Electricity | 5 | Expired |
| US6985047B2 | Continuously tunable waveguide attenuator | Electricity | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.