Linear actuator

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10411575
APP PUB NO 20170110952A1
SERIAL NO

15127161

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A linear actuator may include a stator; a movable element; a spring member connected to the movable element and the stator and structured to support the movable element in such a way as to be movable with respect to the stator in a direction of an axis line; a magnetic drive mechanism structured to drive the movable element in the direction of the axis line; and a gel damper member placed at a position on a center line of the movable element or one of a group of positions surrounding the center line, between the stator and the movable element.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NIDEC SANKYO CORPORATION5329 SHIMOSUWA-MACHI SUWA-GUN NAGANO 3938511 ?3938511

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kitahara, Hiroshi Nagano, JP 39 413
Sue, Takeshi Nagano, JP 75 375
Takeda, Tadashi Nagano, JP 85 948

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 10, 2027
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 10, 2031
Fee Large entity fee small entity fee micro entity fee
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