Patent assignee · CH · COMPANY

Elfinco S.A.

1Patents
0Active
1Granted
24Portfolio score

Filing activity: Feb 25, 1997 → Feb 25, 1997

Most-cited patents

PatentTitleAreaCited byStatus
US5908584A Electrically conductive building material Emerging Cross-Sectional Technologies 23 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.