Apparatus and method for thermal dissipation of photonic transceiving module

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11287586
APP PUB NO 20210088739A1
SERIAL NO

17095269

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An apparatus for dissipating heat from a photonic transceiver module. The apparatus includes a top-plate member disposed in a length direction of a package for the photonic transceiver module. The apparatus further includes multiple fins formed on the top-plate member along the length direction from a backend position to a frontend position except at least one fin with a shorter length, forming an elongated void from the backend position to one backend of the at least one fin. Additionally, the apparatus includes a cover member disposed over the multiple fins with a horizontal sheet, two vertical side sheets, and a flange bent vertically from a middle portion of backend of the horizontal sheet. Furthermore, the apparatus includes a spring loaded in the elongated void between the flange and the one backend of the at least one fin to minimize an air gap at the backend of the horizontal sheet.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MARVELL ASIA PTE LTDTAI SENG CENTRE 3 IRVING ROAD #10-01 SINGAPORE 369522

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nagarajan, Radhakrishnan L San Jose, US 259 2850
Sasser, Gary San Jose, US 20 176
Taylor, Brian San Jose, US 95 2067
Togami, Chris San Jose, US 40 1556

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 Sep 29, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 29, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 29, 2033
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