Method and Processing Unit for Predicting a Servicing Situation
Number of patents in Portfolio can not be more than 2000
United States of America
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N/A
Issued Date -
Apr 10, 2025
app pub date -
Oct 4, 2024
filing date -
Oct 4, 2024
priority date (Note) -
Published
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Abstract
A processing unit is described for an inkjet printing device that is configured to predict the remaining duration until the presence of a servicing situation, on the basis of a chronological sequence of test print images from which the chronological development of the number of faulty nozzles emerges. The printing device can then be operated in an optimized manner under consideration of the predicted duration.
First Claim
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Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
DE | B3 | DE102023127229 | Oct 06, 2023 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
PATENT (FIRST PUBLICATION) | Verfahren und Verarbeitungseinheit zur Vorhersage einer Wartungssituation | Mar 27, 2025 | |||
EP | A1 | EP4534295 | Sep 26, 2024 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
APPLICATION PUBLISHED WITH SEARCH REPORT | VERFAHREN UND VERARBEITUNGSEINHEIT ZUR VORHERSAGE EINER WARTUNGSSITUATION | Apr 09, 2025 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
CANON PRODUCTION PRINTING HOLDING B V | VAN DER GRINTENSTRAAT 10 VENLO 5914 HH |
International Classification(s)

- 2024 Application Filing Year
- B41J Class
- 1374 Applications Filed
- 27 Patents Issued To-Date
- 1.97 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hitzlsperger, Florian | Poing, DE | 22 | 10 |
# of filed Patents : 22 Total Citations : 10 | |||
Rummelsberger, Christoph | Ismaning, DE | 17 | 3 |
# of filed Patents : 17 Total Citations : 3 | |||
Schneider, Claus | Eching, DE | 63 | 383 |
# of filed Patents : 63 Total Citations : 383 | |||
Stöckle, Ulrich | Germering, DE | 13 | 1 |
# of filed Patents : 13 Total Citations : 1 |
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- 0 Citation Count
- B41J 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 | Oct 10, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 10, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 10, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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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