Ultrafibre, Inc.
2Patents
0Active
2Granted
23Portfolio score
Filing activity: Jul 25, 1988 → Mar 26, 1990
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5066538A | Nonwoven insulating webs | Emerging Cross-Sectional Technologies | 37 | Expired |
| US4933129A | Process for producing nonwoven insulating webs | Emerging Cross-Sectional Technologies | 33 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.