Microzone Corporation
3Patents
0Active
3Granted
23Portfolio score
Filing activity: Jun 9, 1994 → Sep 25, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5496389A | Clean air fan filter module | Performing Operations; Transporting | 29 | Expired |
| US6315525A | Multi-purpose clean air fan and fan motor mount assembly | Performing Operations; Transporting | 11 | Expired |
| US6620041B2 | Multi-purpose clean air fan and fan motor mount assembly | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.