Erik Johnson
2Patents
1h-index
4Co-inventors
33Inventor score
Filing activity: Aug 28, 2003 → Nov 8, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7830252B2 | Method and apparatus for providing an ASIC controlled alarm unit | Physics | 2 | Expired |
| US8717168B2 | Method and apparatus for providing an ASIC controlled alarm unit | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.