Heat dissipation device assembly

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12146714
APP PUB NO 20230243607A1
SERIAL NO

18064290

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A heat dissipation device assembly includes an aluminum base seat, an aluminum radiating fin assembly and at least one U-shaped copper heat pipe, which is upright arranged or horizontally arranged. The aluminum base seat has at least one connection section. A copper embedding layer is disposed on the connection section. The aluminum radiating fin assembly is assembled and disposed on the aluminum base seat. The copper heat pipe has a heat dissipation section and a heat absorption section respectively connected on the aluminum radiating fin assembly and the connection section of the aluminum base seat. By means of the copper embedding layer, the aluminum base seat and the copper heat pipe can be directly welded and connected with each other without chemical nickel treatment.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ASIA VITAL COMPONENTS CO LTD7F -3 NO 24 WUCYUAN 2ND RD SINJHUANG DISTRICT NEW TAIPEI CITY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Yuan-Yi New Taipel, TW 4 3
Lin, Sheng-Huang New Taipei, TW 102 355

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 May 19, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 May 19, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 19, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00