Splicing of crystal fiber to silica fiber with reaction bonding

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10338315
APP PUB NO 20180106968A1
SERIAL NO

15784698

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Systems and methods are disclosed for splicing crystal fibers to silica glass fibers. Embodiments of the present disclosure provide mechanically stable bonds with negligible optical transmission loss by splicing fibers through a thermally enhanced reaction bonding process at lower temperatures than the melting point of the crystal. In an embodiment, mixing of the materials at elevated temperatures forms a stable intermediary material which enhances strength and reduces the transmission losses.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
THE GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVYONE LIBERTY CTR 875 NORTH RANDOLPH ST SUITE 1425 CHIEF OF NAVAL RESEARCH OFFICE OF COUNSEL (ATTN CODE OOCCIP) ARLINGTON VA 22203

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gattass, Rafael R Washington, US 24 96
Gibson, Daniel J Falls Church, US 49 248
Kim, Woohong Washington, US 52 90
Sanghera, Jasbinder S Ashburn, US 193 1039
Shaw, L Brandon Woodbridge, US 34 86
Thapa, Rajesh Manassas, US 4 3

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 Jan 2, 2027
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 2, 2031
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