Grayco, Inc.
2Patents
0Active
2Granted
20Portfolio score
Filing activity: Sep 28, 1992 → Aug 13, 1993
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5305739A | Inflatable resuscitation device | Human Necessities | 14 | Expired |
| US5388576A | Inflatable resuscitation device | Human Necessities | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.