Electroconductive paste composition

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9275772
APP PUB NO 20130092225A1
SERIAL NO

13472278

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An electroconductive paste composition, particularly for solar cells, contains silver particles, glass particles, an organic vehicle, and at least one additive. The additive may be tantalum pentoxide or fine, electrically conductive, metal particles, such as gold and/or platinum group metals. When used to form an electrical contact on a solar cell, such a paste provides for enhanced adhesion of the contact to the cell and improved electron transmission.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC24 UNION HILL ROAD WEST CONSHOHOCKEN PA 19428

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pham, Tung T West Conshohocken, US 2 19
Zhang, Weiming West Conshocken, US 58 225

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
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 1, 2027
Fee Large entity fee small entity fee micro entity fee
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