Spectrum Manufacturing, Inc.
3Patents
0Active
3Granted
28Portfolio score
Filing activity: Sep 30, 1982 → Dec 5, 1995
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5676012A | Process for forming endoscopic shaver blade from elongate tube | Human Necessities | 25 | Expired |
| US4532642A | Counting stamper apparatus | Physics | 9 | Expired |
| US4789101A | Water-driven oscillating monitor | Performing Operations; Transporting | 7 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.