Device for detecting liquid crystal module and method for detecting quantity of liquid crystal
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 9, 2018
Issued Date -
N/A
app pub date -
Jan 28, 2014
filing date -
Jul 11, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present disclosure relates to a device for detecting a liquid crystal module and a method for detecting the quantity of liquid crystal. The method includes a cover for fixedly accommodating the liquid crystal module. An accommodation space for accommodating collision units is formed between the liquid crystal module and the cover, the collision units being connected to the top wall of the cover through elastic members. The collision units are spaced from the liquid crystal module in a certain distance in a static status, and collide with a panel of the liquid crystal module through vibration of the cover in the vertical direction during detection. The device for detecting a liquid crystal module improves the detection efficiency.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD | NO 9-2 TANGMING ROAD GUANGMING DISTRICT OF SHENZHEN SHENZHEN GUANGDONG 518132 |
International Classification(s)

- 2014 Application Filing Year
- G01L Class
- 1143 Applications Filed
- 971 Patents Issued To-Date
- 84.96 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Huang, Xiaoyu | Shenzhen, CN | 121 | 259 |
# of filed Patents : 121 Total Citations : 259 |
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Patent Citation Ranking
- 0 Citation Count
- G01L 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 |
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Date | Code | Event | Description |
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Dec 07, 2020 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4 |
Jan 16, 2018 | I | Issuance | |
Dec 27, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Feb 16, 2017 | P | Published | |
Oct 28, 2016 | F | Filing | |
Oct 28, 2016 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:WILDER, STEVEN E.;SIEGESMUND, MARK KENNETH;KRUPKE, LEROY G.;SIGNING DATES FROM 20120829 TO 20120831;REEL/FRAME:040163/0156 Owner name: OVERHEAD DOOR CORPORATION, TEXAS |

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