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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
WALMART APOLLO LLC	702 S W 8TH STREET BENTONVILLE AZ 72716-0520

International Classification(s)

• G06Q:DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAP....

• 2013 Application Filing Year
• G06Q Class
• 9604 Applications Filed
• 6937 Patents Issued To-Date
• 72.24 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Harrington, Patrick	San Francisco, US	21	193
# of filed Patents : 21 Total Citations : 193
Tang, Lei	Milpitas, US	112	1046
# of filed Patents : 112 Total Citations : 1046
Zhu, Tao	Millbrae, US	96	265
# of filed Patents : 96 Total Citations : 265

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Patent Citation Ranking

• 24 Citation Count
• G06Q Class

• 40 % this patent is cited more than
• 10 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Aug 19, 2026

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

Full Text

US Patent Application No: 2013/0101,745

METHOD FOR PREPARING A MULTILAYER COATING ON A SUBSTRATE SURFACE BY MEANS OFTHERMAL SPRAYING

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Abstract

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A method for making a multilayer coating on a surface of a substrate by means of at least one thermal spraying method, wherein the following successive steps are carried out:

a) a first nanostructured or finely structured layer (21) of a first material is deposited on the surface of the substrate (20) by means of a thermal spraying method via a liquid route; the surface of the substrate (20) not having been subject, prior to the deposition of the first nanostructured or finely structured layer (21), to any preparation or activation treatment other than an optional cleaning treatment;b) a second microstructured layer (22) of a second material is deposited on the first nanostructured or finely structured layer (21) by means of a thermal spraying method.

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Description

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Claims

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