J. Eberspacher
1Patents
0Active
1Granted
22Portfolio score
Filing activity: Apr 2, 1992 → Apr 2, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5238472A | Particle filter that can be regenerated by burning free for the exhaust gases of internal combustion engines | Emerging Cross-Sectional Technologies | 18 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.