ELECTRONIC DOSIMETER
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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N/A
Issued Date -
Mar 20, 2025
app pub date -
Feb 14, 2023
filing date -
Feb 14, 2023
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
Provided is an electronic dosimeter that automatically transmits radiological dose data without a user having to perform a data transmission operation. A radiation detection unit detects radiation, a recording unit records detected radiological dose data, and a communication unit transmits the recorded radiological dose data by means of a Bluetooth advertising signal. The transmission by means of the advertising signal is performed without the mediation of a user operation for data transmission. A control unit detects that an electronic dosimeter is not mounted on a user on the basis of the output of an acceleration sensor and/or a gyro sensor. When the electronic dosimeter has not been mounted on the user for at least a prescribed amount of time, the control unit suspends power supply to the radiation detection unit or suspends transmission of the radiological dose data by the communication unit.
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 | |
---|---|---|
CHIYODA TECHNOL CORPORATION | BUNKYO-KU TOKYO 113-8681 |
International Classification(s)

- 2023 Application Filing Year
- G01T Class
- 295 Applications Filed
- 57 Patents Issued To-Date
- 19.33 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
SUZUKI, Toshikazu | Tokyo, JP | 94 | 937 |
# of filed Patents : 94 Total Citations : 937 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- G01T Class
- 0 % this patent is cited more than
- < 1 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Sep 20, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 20, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 20, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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