Unicoil, Inc.
8Patents
0Active
8Granted
26Portfolio score
Filing activity: Oct 11, 1994 → Aug 29, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD365580S | Spiral binding apparatus | General | 16 | Expired |
| US5584632A | Spiral binding method and apparatus | Performing Operations; Transporting | 14 | Expired |
| US5695308A | Spiral binding method and apparatus | Performing Operations; Transporting | 13 | Expired |
| US5705903A | Electric brake for an alternating current motor | Electricity | 10 | Expired |
| US5931623A | Spiral binding method and apparatus | Performing Operations; Transporting | 10 | Expired |
| USD376607S | Spiral binder | General | 3 | Expired |
| US5823233A | Apparatus for cutting and crimping coil | Performing Operations; Transporting | 3 | Expired |
| US6042320A | Automatic feeding system for helically formed binding elements | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.