Nena Morse
6Patents
0Active
6Granted
26Portfolio score
Filing activity: Aug 22, 1983 → Oct 8, 1986
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4716262A | Vandal-resistant telephone keypad switch | Electricity | 35 | Expired |
| US4638652A | Sealing cap | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4825023A | Armored axially displaceable sealing apparatus | Electricity | 14 | Expired |
| US4834558A | Spring-loaded platen rollers | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4731009A | Spring-loaded platen rollers with a sealed axle | Emerging Cross-Sectional Technologies | 2 | Expired |
| USD305328S | Armored seal for toggle type switches | General | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.