Interconnect structure for E/O engines having impedance compensation at the integrated circuits' front end

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9923636
SERIAL NO

15403157

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Disclosed embodiments relate to an interconnect structure for coupling at least one electronic unit for outputting and/or receiving electric signals, and at least one optical unit for converting said electric signals into optical signals and/or vice versa, to a further electronic component. The interconnect structure comprises an electrically insulating substrate and a plurality of signal lead pairs to be coupled between said electronic unit and a front end contact region for electrically contacting said interconnect structure by said further electronic component. A ground plane layer is electrically insulated from said pairs of signal leads, wherein each pair of signal leads has a circuit connecting region for electrically contacting respective terminals of said at least one electronic unit, and wherein in a region adjacent to said terminals of said at least one electronic unit said ground plane layer has a plurality of clearances that are each allocated to one pair of signal leads and separated from a respective neighboring clearance.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
II-VI DELAWARE INC1100 NORTH MARKET STREET 4TH FLOOR WILMINGTON DE 19890

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaikkonen, Andrei Jaerfaella, SE 31 77
Lundquist, Lennart Jaerfaella, SE 2 0
Smith, Robert Phoenix, US 397 17369
Svensson, Lars-Goete Vallentuna, SE 5 12

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 20, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 20, 2029
Fee Large entity fee small entity fee micro entity fee
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