Resonance enhanced rotary drilling actuator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10738553
APP PUB NO 20180066488A1
SERIAL NO

15557048

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Provided is a device for converting rotary motion into oscillatory axial motion, which device comprises:

    (a) a rotation element (1);(b) a base element (2); and(c) one or more bearings (3) for facilitating rotary motion of the rotation element relative to the base element;wherein the rotation element and/or the base element comprise one or more raised portions (4) and/or one or more lowered portions (5) over which portions the one or more bearings (3) pass in order to periodically increase and decrease axial distance between the rotation element (1) and the base element (2) as rotation occurs, thereby imparting an oscillatory axial motion to the rotation element (1) relative to the base element (2).

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ITI SCOTLAND LIMITEDGLASGOW G2 6HQ

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamaneh, Seyed Vahid Vaziri Aberdeen, GB 1 4
Kapitaniak, Marcin Aberdeen, GB 1 4
Wiercigroch, Marian Aberdeen, GB 9 45
Yari, Nina Aberdeen, GB 1 4

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 Feb 11, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 11, 2032
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