Forskningscenter RIS.O slashed.
4Patents
0Active
4Granted
27Portfolio score
Filing activity: Nov 28, 1994 → Feb 20, 1996
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5591537A | Solid oxide fuel cell | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5636014A | Method and apparatus for determining the rate of angular rotation of a rotating object | Physics | 10 | Expired |
| US5803934A | Method of producing an electrode layer on a solid oxide electrolyte of a solid state fuel cell | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5562014A | Fly wheel arrangement | Emerging Cross-Sectional Technologies | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.