PPC Electronic AG
3Patents
0Active
3Granted
25Portfolio score
Filing activity: Dec 22, 1997 → Jan 16, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6760497B1 | Printed circuit board for electrical and optical signals and method for producing the same | Electricity | 8 | Expired |
| US5914861A | Circuit-board overlaid with a copper material on both sides or in multiple layers and a method of fabricating same | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7226653B2 | Printed circuit board and method for producing a printed circuit board | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.