Pioch S.A.
4Patents
0Active
4Granted
25Portfolio score
Filing activity: Jul 21, 1993 → Sep 7, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5534853A | Electronic apparatus for measuring the parameters of an oil transformer | Electricity | 14 | Expired |
| US6437555B1 | Inductive sensor for measuring a current in a conductor | Physics | 13 | Expired |
| US6376772B1 | Busbar bushing device and bar lead-in | Electricity | 5 | Expired |
| US6156979A | Bushing device and bushing assembly including it | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.