Brian Davidson
26Patents
12h-index
31Co-inventors
77Inventor score
Filing activity: Feb 5, 1996 → Feb 28, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6396444B1 | Antenna and method of production | Emerging Cross-Sectional Technologies | 103 | Expired |
| US6462294B2 | Metallic keys | Emerging Cross-Sectional Technologies | 80 | Expired |
| US6160513A | Antenna | Electricity | 75 | Expired |
| US5895884A | Shielding device with push fit lid | Emerging Cross-Sectional Technologies | 60 | Expired |
| US6094179A | Antenna | Electricity | 52 | Expired |
| US6321441A | Metallic keys | Emerging Cross-Sectional Technologies | 47 | Expired |
| US6375026B1 | Radiotelephone | Emerging Cross-Sectional Technologies | 30 | Expired |
| US6476774B1 | Composite injection mouldable material | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6014113A | Antenna assembly comprising circuit unit and shield members | Electricity | 25 | Expired |
| US6978160B2 | Two part portable telephone configured to be worn about the person | Electricity | 22 | Expired |
| US6707764B2 | Portable telephone | Electricity | 19 | Expired |
| US5945952A | Antenna sleeve having means for blocking a rod antenna from sliding off the housing | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6297967A | Self-securing RF screened housing | Electricity | 12 | Expired |
| US6008765A | Retractable top load antenna | Electricity | 7 | Expired |
| US8832574B2 | Apparatus and associated methods | Emerging Cross-Sectional Technologies | 6 | Active |
| US8385992B2 | User interfaces and associated apparatus and methods | Electricity | 6 | Active |
| US7911773B2 | Apparatus with user interface | Electricity | 6 | Active |
| US6757687B2 | Storage of data entries in digital devices and methods | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6300913A | Antenna | Electricity | 4 | Expired |
| US8139035B2 | Touch sensitive keypad with tactile feedback | Electricity | 2 | Active |
| US7978263B2 | Mobile phone configuration | Fixed Constructions | 2 | Expired |
| US8868136B2 | Handling a voice communication request | Electricity | 2 | Active |
| US8750480B2 | Mobile browsing | Electricity | 1 | Expired |
| US5850063A | Domed contact element for a keypad assembly | Electricity | 0 | Expired |
| US8971510B2 | Mobile browsing | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.