Optical member, display device including the same, and method for manufacturing the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 9, 2018
Grant Date -
Jan 30, 2014
app pub date -
Nov 30, 2011
filing date -
Jan 21, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A display device is provided and has an optical member, the optical member including: a host, a plurality of light conversion particles distributed in the host to convert a wavelength of light generated from a light source, and a protective layer surrounding the host and including plastic.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
LG INNOTEK CO LTD | 30 MAGOKJUNGANG 10-RO GANGSEO-GU SEOUL 07796 07796 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hyun, Soon Young | Seoul, KR | 36 | 315 |
# of filed Patents : 36 Total Citations : 315 | |||
Kim, Ja Ram | Seoul, KR | 13 | 76 |
# of filed Patents : 13 Total Citations : 76 | |||
Kim, Kyung Jin | Seoul, KR | 138 | 1460 |
# of filed Patents : 138 Total Citations : 1460 | |||
Lee, Jae Hong | Seoul, KR | 88 | 451 |
# of filed Patents : 88 Total Citations : 451 | |||
Roh, June | Seoul, KR | 9 | 42 |
# of filed Patents : 9 Total Citations : 42 |
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Patent Citation Ranking
- 0 Citation Count
- F21V Class
- 0 % this patent is cited more than
- 7 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 9, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 9, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
Full Text

Legal Events
Date | Code | Event | Description |
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Sep 01, 2008 | AS | ASSIGNMENT | free format text: CHANGE OF NAME;ASSIGNOR:DE LA RUE CASH SYSTEMS INC.;REEL/FRAME:021590/0318 Owner name: TALARIS INC., WISCONSIN Effective Date: Sep 01, 2008 |
Apr 14, 2004 | FPAY | FEE PAYMENT | year of fee payment: 12 |
May 08, 2000 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Dec 11, 1995 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Dec 01, 1995 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Oct 20, 1993 | AS | ASSIGNMENT | free format text: SECURITY INTEREST;ASSIGNOR:BRANDT, INC.;REEL/FRAME:006740/0056 Owner name: SANWA BUSINESS CREDIT CORPORATION, ILLINOIS Effective Date: Oct 20, 1993 |
Dec 04, 1992 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:ADAMS, THOMAS P.;VANDER HEYDEN, JOHN H.;REEL/FRAME:006344/0238 Owner name: BRANDT, INC., WISCONSIN Effective Date: Dec 04, 1992 |
Nov 17, 1992 | I | Issuance | |
Nov 05, 1992 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Jun 12, 1991 | F | Filing | |
Jun 12, 1991 | PD | Priority Date |

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