Complex protection device for blocking abnormal state of current and voltage
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 28, 2017
Grant Date -
Oct 22, 2015
app pub date -
Nov 22, 2013
filing date -
Nov 26, 2012
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A complex protection device for blocking an abnormal state of current and voltage is disclosed. In the complex protection device, a resistive element is configured in the form of a structure and thus the resistive element has enhanced durability and surface mounting technology suitable for automation may be utilized, and a plurality of resistive elements is configured in various resistances and sizes to be optimally designed for product characteristics.
First Claim
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International Classification(s)
- 2013 Application Filing Year
- H01H Class
- 1269 Applications Filed
- 1195 Patents Issued To-Date
- 94.17 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- H01H Class
- 20.21 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 28, 2028 |
