Handelsbolaget Light Regulation
1Patents
0Active
1Granted
23Portfolio score
Filing activity: Apr 3, 1980 → Apr 3, 1980
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4398178A | Apparatus for transmitting information on an alternating current line | Emerging Cross-Sectional Technologies | 31 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.