David Warland
13Patents
6h-index
32Co-inventors
66Inventor score
Filing activity: Aug 12, 1999 → Mar 4, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9218364B1 | Monitoring an any-image labeling engine | Physics | 33 | Active |
| US6982939B2 | Write compensation for data storage and communication systems | Physics | 24 | Expired |
| US9037600B1 | Any-image labeling engine | Physics | 21 | Active |
| US7136333B2 | Method and apparatus for reading and writing a multilevel signal from an optical disc oscillators | Physics | 14 | Expired |
| US6940790B1 | Write compensation for a multi-level data storage system | Physics | 10 | Expired |
| US6775218B1 | High density data write strategy | Physics | 7 | Expired |
| US6657933B2 | Method and apparatus for reading and writing a multilevel signal from an optical disc | Physics | 4 | Expired |
| US7301883B1 | Advanced high density data write strategy | Physics | 3 | Expired |
| US9268464B1 | Link determination and usage using image recognition | Physics | 1 | Active |
| US10242099B1 | Cascaded multi-tier visual search system | Physics | 0 | Active |
| US8151121B1 | Secure data storage | Physics | 0 | Active |
| US11500926B2 | Cascaded multi-tier visual search system | Physics | 0 | Active |
| US7489609B2 | Advanced high density data write strategy | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.