Patent · US Expired

High density DC-DC converter

USD389120S · kind S · design

4Cited by
10References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateOct 22, 1996
Grant dateJan 13, 1998
Priority date
Expiry dateJan 13, 2012

Classification

  • Technology area (CPC —)General

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.