Sprink, Inc.
3Patents
0Active
3Granted
27Portfolio score
Filing activity: Nov 15, 1988 → Feb 5, 1990
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5104153A | Fittings for pipe | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US5149144A | Pipe branch fitting and branch appliance therefor | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5031755A | Pipe line termination system | Emerging Cross-Sectional Technologies | 17 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.