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

Patent Owner(s)

Patent Owner	Address
HVRT CORP	336 HAZEN LANE OROFINO ID 83544

International Classification(s)

• G06G:ANALOGUE COMPUTERS

• 2014 Application Filing Year
• G06G Class
• 372 Applications Filed
• 363 Patents Issued To-Date
• 97.59 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hodnett, Todd	Arthur City, US	26	1344
# of filed Patents : 26 Total Citations : 1344
Sammut, Dennis	Woodside, US	5	781
# of filed Patents : 5 Total Citations : 781

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Patent Citation Ranking

• 63 Citation Count
• G06G Class

• 97.75 % 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	Sep 30, 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 No: 9869899

Display device having improved control force over directers of liquid crystals

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Abstract

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A display device includes pixels connected to gate lines and first and second data lines, dummy members extending in a first direction and disposed between adjacent pixels in a second direction crossing the first direction, and color filters extending in the second direction and overlapping pixels arranged in the second direction and disposed on the dummy members. A height of the color filters in step difference areas is larger than a height of the color filters in peripheral areas near the step difference areas. The step difference areas correspond to areas of the color filters in which the dummy members are disposed.

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Description

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Claims

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Legal Events

 

• MAFP2021
• I2018
• PD2018
• STCF2018
• P2017
• AS2017
• F2017

Date	Code	Event	Description
Aug 12, 2021	MAFP	MAINTENANCE FEE PAYMENT	free format text: PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 4
Mar 13, 2018	I	Issuance
Mar 13, 2018	PD	Priority Date
Feb 21, 2018	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
May 18, 2017	P	Published
Feb 16, 2017	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:THORNTON, DOUGLAS A.;CONTINI, VINCENT J.;GEORGE, PAUL E., II;SIGNING DATES FROM 20140613 TO 20140620;REEL/FRAME:041273/0096 Owner name: BATTELLE MEMORIAL INSTITUTE, OHIO
Jan 27, 2017	F	Filing