Welch Allyn Protocol, Inc.
6Patents
0Active
6Granted
28Portfolio score
Filing activity: May 18, 2001 → Jan 23, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6544174B2 | Patient monitoring system | Emerging Cross-Sectional Technologies | 609 | Expired |
| US6544173B2 | Patient monitoring system | Emerging Cross-Sectional Technologies | 599 | Expired |
| US6616606B1 | Patient monitoring system | Emerging Cross-Sectional Technologies | 359 | Expired |
| US6988989B2 | Patient monitoring system | Emerging Cross-Sectional Technologies | 223 | Expired |
| USD512151S1 | Vital signs monitor | General | 87 | Expired |
| US6783573B2 | Gas sampling system | Emerging Cross-Sectional Technologies | 27 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.