Hans Ehrhart
1Patents
0Active
1Granted
20Portfolio score
Filing activity: Mar 24, 1994 → Mar 24, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5575087A | Shoe, especially a moccasin | Human Necessities | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.