Vehicle door latch device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Sep 5, 2017
Issued Date -
N/A
app pub date -
Apr 17, 2014
filing date -
Apr 23, 2013
priority date (Note) -
In Force
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Forward Citations
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Abstract
In a vehicle door latch device, a first outside lever is pivotally mounted via a pivot shaft, and second outside lever is connected to an outside handle on an outer panel of a door via a motion-transmitting member to move toward the inside of a vehicle. Usually, turning of the second outside lever for disengaging a latch from a striker is transmitted to the first outside lever. If the second outside lever is impacted by an external force, the outer panel is deformed to move the second outside lever inward of the vehicle with respect to the first outside lever. But release turning of the second outside lever cannot be transmitted to the first outside lever. Even if the door is deformed by the external force, the door is still closed.
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 | |
---|---|---|
MITSUI KINZOKU ACT CORPORATION | 1-1-2 TAKASHIMA NISHI-KU YOKOHAMA-SHI KANAGAWA 220-0011 |
International Classification(s)

- 2014 Application Filing Year
- E05B Class
- 824 Applications Filed
- 697 Patents Issued To-Date
- 84.59 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Nagaoka, Tomoharu | Yokohama, JP | 24 | 97 |
# of filed Patents : 24 Total Citations : 97 | |||
Nozawa, Hideaki | Yokohama, JP | 22 | 113 |
# of filed Patents : 22 Total Citations : 113 |
Cited Art Landscape
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Patent Citation Ranking
- 3 Citation Count
- E05B Class
- 19.44 % this patent is cited more than
- 8 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 5, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 5, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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