Over-current protection device and method for manufacturing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8421584
APP PUB NO 20120182118A1
SERIAL NO

13351700

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Abstract

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An over-current protection device includes a conductive composite having a first crystalline fluorinated polymer, a plurality of particulates, a conductive filler, and a non-conductive filler, wherein the plurality of particulates include a second crystalline fluorinated polymer. The first crystalline fluorinated polymer has a crystalline melting temperature of between 150 and 190 degrees Celsius. The plurality of particulates including the second crystalline fluorinated polymer are disposed in the conductive composite, having a crystalline melting temperature of between 320 and 390 degrees Celsius and having a particulate diameter of from 1 to 50 micrometers. The conductive filler and the non-conductive filler are dispersed in the conductive composite.

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Patent Owner(s)

Patent OwnerAddress
POLYTRONICS TECHNOLOGY CORPHSINCHU

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Fu Hua Taipei, TW 21 156
Sha, Yi An New Taipei, TW 28 152
Tsai, Tong Cheng Tainan, TW 11 43
Wang, David Shau Chew Taipei, TW 67 385

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