Howard V. Block
4Patents
3h-index
4Co-inventors
39Inventor score
Filing activity: Jun 21, 1993 → Oct 2, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5426415A | Breath analyzer for use in automobile ignition locking systems | Physics | 132 | Expired |
| USD446982S | Reversible mat | General | 31 | Expired |
| US6446400B1 | Anti-vegetation tile system | Fixed Constructions | 10 | Expired |
| US6582635B1 | Method of making a cold cured composite molded article | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.