Daniel Freeman
34Patents
13h-index
17Co-inventors
78Inventor score
Filing activity: Jan 5, 2001 → Apr 26, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7633076B2 | Automated response to and sensing of user activity in portable devices | Emerging Cross-Sectional Technologies | 1,085 | Active |
| US8977255B2 | Method and system for operating a multi-function portable electronic device using voice-activation | Emerging Cross-Sectional Technologies | 151 | Active |
| US10568032B2 | Method and system for operating a multi-function portable electronic device using voice-activation | Emerging Cross-Sectional Technologies | 123 | Active |
| US8614431B2 | Automated response to and sensing of user activity in portable devices | Emerging Cross-Sectional Technologies | 99 | Active |
| US9639608B2 | Comprehensive user/event matching or recommendations based on awareness of entities, activities, interests, desires, location | Electricity | 58 | Active |
| US8532809B2 | Network of fully automatic self-service key duplicating kiosks | Emerging Cross-Sectional Technologies | 51 | Active |
| US8287215B2 | Fully automatic key duplicating machine with automatic key model identification system | Emerging Cross-Sectional Technologies | 45 | Active |
| US8634951B2 | Fully automatic self-service key duplicating kiosk | Emerging Cross-Sectional Technologies | 42 | Active |
| US8979446B2 | Fully automatic self-service key duplicating kiosk | Emerging Cross-Sectional Technologies | 26 | Active |
| US7036950B1 | Illuminated key blank | Fixed Constructions | 23 | Expired |
| US9199318B2 | Fully automatic key duplicating machine with automatic key model identification system | Emerging Cross-Sectional Technologies | 20 | Active |
| US9323237B2 | Network of fully automatic self-service key duplicating kiosks | Emerging Cross-Sectional Technologies | 13 | Active |
| US9914179B2 | Self service key duplicating machine with automatic key model identification system | Emerging Cross-Sectional Technologies | 13 | Active |
| USD496848S1 | Illuminated key blank | General | 10 | Expired |
| US6590730B2 | System for managing power in a portable music player | Physics | 9 | Expired |
| US10482439B2 | Key duplication system | Emerging Cross-Sectional Technologies | 8 | Active |
| US11671920B2 | Method and system for operating a multifunction portable electronic device using voice-activation | Emerging Cross-Sectional Technologies | 7 | Active |
| US11012942B2 | Method and system for operating a multi-function portable electronic device using voice-activation | Emerging Cross-Sectional Technologies | 7 | Active |
| US9389729B2 | Automated response to and sensing of user activity in portable devices | Emerging Cross-Sectional Technologies | 6 | Active |
| US9357308B2 | System and method for dynamic control of audio playback based on the position of a listener | Electricity | 6 | Active |
| USD507958S1 | Illuminated key blank | General | 4 | Expired |
| US8401210B2 | System and method for dynamic control of audio playback based on the position of a listener | Electricity | 4 | Active |
| US9958987B2 | Automated response to and sensing of user activity in portable devices | Emerging Cross-Sectional Technologies | 4 | Active |
| US9619079B2 | Automated response to and sensing of user activity in portable devices | Emerging Cross-Sectional Technologies | 4 | Active |
| US10628813B2 | Key duplication system | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.