Physical Electronics Industries, Inc.
1Patents
0Active
1Granted
24Portfolio score
Filing activity: Sep 1, 1976 → Sep 1, 1976
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4048498A | Scanning auger microprobe with variable axial aperture | Electricity | 26 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.