Steering apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 1, 2015
Grant Date -
Jul 23, 2015
app pub date -
Jan 16, 2015
filing date -
Jan 22, 2014
priority date (Note) -
In Force
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Patent Longevity
|
Forward Citations
|
Abstract
A steering apparatus includes a gear lock mechanism that fastens a first side plate to a second side plate by a fastening member. In a lock operation, a main body of the fastening member of a fastening mechanism presses a second tooth row forming member toward the first side plate, and a guided projection of the fastening member rotates slightly in the range of play in a lock direction. The fastening member slightly rotates the second tooth row forming member in the lock direction via a restricting portion. During the slight rotation, a second tooth row of the second tooth row forming member is aligned with and meshes with a first tooth row of the first side plate.
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 | |
---|---|---|
JTEKT CORPORATION | OSAKA JAPAN |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Sugiura, Tomonori | Yamatokoriyama, JP | 53 | 301 |
# of filed Patents : 53 Total Citations : 301 | |||
Takei, Kiyoto | Kashihara, JP | 2 | 31 |
# of filed Patents : 2 Total Citations : 31 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 2 Citation Count
- B62D Class
- 5.82 % this patent is cited more than
- 10 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 | Mar 1, 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 |
Full Text

Legal Events
Date | Code | Event | Description |
---|---|---|---|
Oct 02, 2023 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Oct 02, 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 |
Aug 25, 2023 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Aug 25, 2023 |
Apr 19, 2023 | FEPP | FEE PAYMENT PROCEDURE | free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Oct 03, 2018 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4 |
Aug 25, 2015 | I | Issuance | |
Aug 05, 2015 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Apr 23, 2015 | ZAAB | NOTICE OF ALLOWANCE MAILED | free format text: ORIGINAL CODE: MN/=. |
Apr 22, 2015 | ZAAA | NOTICE OF ALLOWANCE AND FEES DUE | free format text: ORIGINAL CODE: NOA |
Oct 03, 2013 | P | Published | |
Mar 28, 2013 | F | Filing | |
Mar 28, 2013 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:YAMASHITA, RYOUHEI;YAMAZAKI, AKIRA;SAITOU, TAMOTSU;AND OTHERS;SIGNING DATES FROM 20130215 TO 20130220;REEL/FRAME:030647/0667 Owner name: ZAMA JAPAN CO., LTD., JAPAN free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:YAMASHITA, RYOUHEI;YAMAZAKI, AKIRA;SAITOU, TAMOTSU;AND OTHERS;SIGNING DATES FROM 20130215 TO 20130220;REEL/FRAME:030647/0667 Owner name: IIDA DENKI KOGYO CO., LTD., JAPAN |
Mar 29, 2012 | PD | Priority Date |

Matter Detail

Renewals Detail
