Safe Hydrogen, LLC
9Patents
8Active
9Granted
43Portfolio score
Filing activity: Jan 11, 2002 → Feb 19, 2020 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7052671B2 | Storage, generation, and use of hydrogen | Emerging Cross-Sectional Technologies | 37 | Expired |
| US7790013B2 | Storing and transporting energy | Emerging Cross-Sectional Technologies | 12 | Active |
| US9233847B2 | Methods and systems for making metal hydride slurries | Emerging Cross-Sectional Technologies | 5 | Active |
| US8715583B2 | Storing and transporting energy | Emerging Cross-Sectional Technologies | 5 | Active |
| US9580308B2 | Storing and transporting energy | Emerging Cross-Sectional Technologies | 3 | Active |
| US10077190B2 | Methods and systems for making metal hydride slurries | Emerging Cross-Sectional Technologies | 3 | Active |
| US10549990B2 | Storing and transporting energy | Emerging Cross-Sectional Technologies | 0 | Active |
| US11192784B2 | Methods and systems for making metal hydride slurries | Emerging Cross-Sectional Technologies | 0 | Active |
| US10570012B2 | Methods and systems for making metal hydride slurries | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.