David Lundgren
89Patents
11h-index
43Co-inventors
78Inventor score
Filing activity: Dec 8, 1986 → Feb 29, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6842332B1 | Magnetic securing system for a detachable input device | Electricity | 120 | Expired |
| US6510048B2 | Keyboard arrangement | Electricity | 83 | Expired |
| US6574096B1 | Use of titanium in a notebook computer | Physics | 78 | Expired |
| US5400408A | High performance stereo sound enclosure for computer visual display monitor and method for construction | Electricity | 60 | Expired |
| US5870485A | Computer visual display monitor with integral stereo speaker and directional microphone and method for construction | Electricity | 44 | Expired |
| US7636244B2 | Computer enclosure | Emerging Cross-Sectional Technologies | 42 | Active |
| US6992617B2 | Method and apparatus for monitoring the integrity of satellite tracking data used by a remote receiver | Physics | 29 | Expired |
| US5627901A | Directional microphone for computer visual display monitor and method for construction | Electricity | 26 | Expired |
| US7012189B2 | Computer enclosure | Emerging Cross-Sectional Technologies | 22 | Expired |
| US9471809B2 | Method and system for providing secure transactions via a broadband gateway | Emerging Cross-Sectional Technologies | 15 | Active |
| US6275595A | High performance stereo sound enclosure for computer visual display monitor and method for construction | Electricity | 14 | Expired |
| US7310872B2 | Computer enclosure | Emerging Cross-Sectional Technologies | 11 | Expired |
| US8874748B2 | Method and system for combining and/or blending multiple content from different sources in a broadband gateway | Emerging Cross-Sectional Technologies | 10 | Active |
| US5216326A | Injection molded printed circuit degauss coil | Electricity | 9 | Expired |
| US9065908B2 | Method and system for ensuring user and/or device anonymity for location based services (LBS) | Electricity | 8 | Active |
| US5946403A | Directional microphone for computer visual display monitor and method for construction | Electricity | 7 | Expired |
| US8693484B2 | Method and system for providing directory services by a gateway for peer-to-peer communications | Emerging Cross-Sectional Technologies | 6 | Active |
| US9317712B2 | Providing secure communication and/or sharing of personal data via a broadband gateway | Emerging Cross-Sectional Technologies | 6 | Active |
| US8831507B2 | Method and system for determining a position fix indoors | Physics | 6 | Active |
| US8081107B2 | Method and system for a location-based broker service (LBS) client broker | Physics | 6 | Active |
| US8085194B2 | Method and system for a virtual wide area GNSS reference network | Physics | 5 | Active |
| US7589667B2 | Method and apparatus for monitoring the integrity of satellite tracking data used by a remote receiver | Physics | 5 | Active |
| US8769140B2 | Method and system for optimizing power consumption in a home network via a broadband gateway | Electricity | 5 | Active |
| US9191415B2 | Method and system for providing virtual gateway services | Emerging Cross-Sectional Technologies | 4 | Active |
| US8958485B2 | Method and system for providing selected layered video service via a broadband gateway | Electricity | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.