Pacific Seismic Products, Inc.
8Patents
1Active
8Granted
27Portfolio score
Filing activity: Sep 21, 2000 → Feb 4, 2008 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6394122B1 | Shock actuated sensor for fluid valve | Emerging Cross-Sectional Technologies | 35 | Expired |
| US6968852B1 | Shock actuated responsive mechanism with improved dual safety means to prevent over-rotation of the valve reset mechanism and to provide easy access to the reset knob | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6789560B1 | Shock actuated responsive mechanism with improved safety means to prevent over-rotation of the valve reset mechanism | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6527004B1 | Shock actuated responsive mechanism for vertical fluid valve assemblies | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6502599B1 | Shock actuated responsive mechanism for vertical fluid valve assemblies | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6814100B1 | Shock actuated responsive mechanism with means to enable a remote detecting means to determine that the valve assembly has been closed | Emerging Cross-Sectional Technologies | 22 | Expired |
| US7918239B1 | Shock actuated responsive mechanism for vertical and horizontal valve assemblies | Emerging Cross-Sectional Technologies | 7 | Active |
| US6926025B1 | Shock actuated responsive mechanism with improved leveraged valve closing activation means for vertical fluid valve assemblies | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.