GAS COOLING DEVICE AND REFLOW OVEN USING THEREOF
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Mar 31, 2016
app pub date -
Sep 25, 2015
filing date -
Sep 30, 2014
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Non-US Coverage
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Abstract
The present invention discloses a gas cooling device and a reflow oven using thereof. The gas cooling device comprises a liquid cooling machine, a plurality condensers and a plurality of outer sleeves. The condensers are disposed in parallel and connected to the liquid cooling machine, in which two ends of all the condensers are separately connected with valves. The outer sleeves are sleeved out of the condensers and communicatively connected in order, in which the outer sleeves disposed at two ends are provided, respectively, with a gas inlet and a gas outlet and each of the condensers is provided with a water outlet. Each of the condensers is formed a circulation with the cooling device. Even though any of the condensers is detached, other condensers are able to continue operating as long as the valves disposed at the two ends of the detached condenser are closed.
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 | |
---|---|---|
PEGATRON CORPORATION | TAIPEI | |
MAINTEK COMPUTER (SUZHOU) CO LTD | SUZHOU CITY JIANGSU PROVINCE JINFENG ROAD 215011 NO 233 SUZHOU CITY JIANGSU PROVINCE 215011 |
International Classification(s)

- 2015 Application Filing Year
- B23K Class
- 2354 Applications Filed
- 1765 Patents Issued To-Date
- 74.98 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
CHUNG, JUNG-KUEI | Suzhou, CN | 3 | 5 |
# of filed Patents : 3 Total Citations : 5 | |||
XU, De-Qaing | Suzhou, CN | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- B23K Class
- 0 % this patent is cited more than
- 9 Age
Forward Cite Landscape
- No Forward Cites to Display

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, 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 |
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