Gerardus Lokhoff
10Patents
5h-index
26Co-inventors
62Inventor score
Filing activity: Aug 14, 2000 → Aug 22, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7124304B2 | Receiving device for securely storing a content item, and playback device | Electricity | 47 | Expired |
| US7324159B2 | Method and device communicating a command | Physics | 19 | Expired |
| US6691086B2 | Digital sub-band transmission system with transmission of an additional signal | Physics | 10 | Expired |
| US6754354B1 | Audio system and audio interface | Physics | 9 | Expired |
| US7627903B2 | Connection linked rights protection | Physics | 5 | Expired |
| US7209565B2 | Decoding of an encoded wideband digital audio signal in a transmission system for transmitting and receiving such signal | Physics | 3 | Expired |
| US7054816B2 | Audio signal processing device | Electricity | 1 | Expired |
| US7565298B2 | Record carrier having an encoded wide-band digital audio signal recorded thereon | Physics | 0 | Expired |
| US11197177B2 | Outdoor lighting network as a contingency connectivity infrastructure | Emerging Cross-Sectional Technologies | 0 | Active |
| US10491297B2 | Detecting signals embedded in visible light | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.