Joslyn Corporation
18Patents
0Active
18Granted
35Portfolio score
Filing activity: Nov 1, 1985 → May 15, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4818820A | Transmission system | Textiles; Paper | 53 | Expired |
| US4934416A | Power-operated banding tool | Performing Operations; Transporting | 51 | Expired |
| US4822291A | Gas operated electrical connector | Emerging Cross-Sectional Technologies | 43 | Expired |
| US5082454A | Two-piece retaining ring | Electricity | 34 | Expired |
| US5237482A | High voltage surge arrester with failed surge arrester signaling device | Electricity | 24 | Expired |
| US5000232A | Manual band installation tool | Performing Operations; Transporting | 19 | Expired |
| US4910367A | Visible break switch | Electricity | 19 | Expired |
| US4734823A | Fault current interrupter and explosive disconnector for surge arrester | Electricity | 19 | Expired |
| US4756130A | Apparatus for reinforcing utility poles and the like | Fixed Constructions | 15 | Expired |
| US5007465A | Hand operated band bending tool | Performing Operations; Transporting | 11 | Expired |
| US4742661A | End fitting for crossarm brace | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5137060A | Manual band installation tool | Performing Operations; Transporting | 7 | Expired |
| US4972291A | Surge arrester with improved insulative bracket | Electricity | 3 | Expired |
| US4663502A | Auxiliary contact | Electricity | 3 | Expired |
| US4991053A | Surge arrester with draining insulative bracket | Electricity | 2 | Expired |
| US4996868A | Calibration device for banding tools | Physics | 1 | Expired |
| US5258588A | Puffer type switch high current electrical switch contact assembly | Electricity | 1 | Expired |
| US4950851A | Fast operator | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.