Robert L. Brass
2Patents
0Active
2Granted
22Portfolio score
Filing activity: Nov 24, 1975 → Jan 19, 2005
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4013291A | Game with detector assembly providing a stored indication of the passage of the assembly over a magnet concealed in a game board | Human Necessities | 8 | Expired |
| US7107700B2 | Tape rule having reoriented measuring blade | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.