Abnormality diagnosis system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 16, 2019
Grant Date -
Feb 8, 2018
app pub date -
Feb 17, 2016
filing date -
Feb 19, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An abnormality diagnosis system includes a bearing having a plurality of components, a plurality of sensors disposed at different positions of the component and configured to detect surrounding signals, and an abnormality diagnosis device configured to diagnose abnormalities of the rolling bearing and a device disposed around the rolling bearing, based on signals output from the plurality of sensors.
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 | |
---|---|---|
NSK LTD | TOKYO 141-8560 |
International Classification(s)

- 2016 Application Filing Year
- G01H Class
- 244 Applications Filed
- 187 Patents Issued To-Date
- 76.64 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Aizawa, Tomoyuki | Fujisawa, JP | 20 | 73 |
# of filed Patents : 20 Total Citations : 73 | |||
Yanagisawa, Tomoyuki | Fujisawa, JP | 20 | 323 |
# of filed Patents : 20 Total Citations : 323 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- G01H Class
- 0 % this patent is cited more than
- 6 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 | Oct 16, 2026 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 16, 2030 |
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 |
Full Text

Legal Events
Date | Code | Event | Description |
---|---|---|---|
Feb 20, 2023 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Feb 20, 2023 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Jan 15, 2023 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Jan 15, 2023 |
Sep 05, 2022 | FEPP | FEE PAYMENT PROCEDURE | free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Jan 15, 2019 | P | Publication | |
Dec 22, 2018 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Jun 16, 2016 | P | Published | |
Jan 20, 2016 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:YANO, FUMIAKI;TAKASHIMA, HIROKI;FUKUHARA, SHUICHI;SIGNING DATES FROM 20160113 TO 20160114;REEL/FRAME:037538/0284 Owner name: MURATA MACHINERY, LTD., JAPAN |
Jul 22, 2013 | F | Filing | |
Dec 07, 2012 | PD | Priority Date |

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