Coating removal device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12222547
APP PUB NO 20220043212A1
SERIAL NO

17443844

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A coating removal device removing a coating of an optical fiber along an axial direction of the optical fiber includes a heating portion including a cutting blade making a cut in the coating of the optical fiber, and a heater heating a part of the coating that is closer to a tip thereof than the cutting blade; a main body portion including a control board electrically connected with the heater; a holding portion holding the optical fiber, the holding portion being provided on the opposite side to the heater with the cutting blade being located between the holding portion and the heater; and a slide mechanism allowing the holding portion to slidably move with respect to the heating portion such that the holding portion is distanced away from the heating portion in the axial direction. The main body portion, the heating portion and the holding portion are located in this order in the axial direction, and the heating portion includes a vibration notification portion giving information to an operator by vibrating.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • FURUKAWA ELECTRIC CO., LTD; FURUKAWA FITEL (THAILAND) CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akiyama, Tomohiro Tokyo, JP 45 144
Budsayaplakorn, Nuttawut Phranakorn Sri Ayutthaya, TH 1 1
Polsen, Sarawut Phranakorn Sri Ayutthaya, TH 1 1
Thanatummatis, Boonsin Phranakorn Sri Ayutthaya, TH 1 1
Wattanarat, Jakkapat Phranakorn Sri Ayutthaya, TH 1 1

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Aug 11, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Aug 11, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 11, 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