Flat, built-in resistors and capacitors for a printed circuit board
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 21, 2001
Grant Date -
N/A
app pub date -
May 17, 2000
filing date -
May 17, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A flat, built-in resistor and capacitor has a substrate (10) made of dielectric material; a copper layer (12) formed on each surface of the substrate (10) and having an etched image (30) formed in each of the copper layers (12); a dielectric material layer (40) printed onto the copper layer (12) and filling up the etched image; and a resistance layer (50) printed onto the copper layer (12) and the dielectric material layer (40).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully