Multifunctional laser scalpel and laser processing device comprising controllably self-deformable optical fiber

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12144543
APP PUB NO 20210186611A1
SERIAL NO

17194306

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Provided are a controllably self-deformable optical fiber, a multifunctional laser scalpel and a laser processing device including the same. The controllably self-deformable optical fiber drives the protective layer and the optical fiber to deform through controllable deformation of a deformation portion on an outer surface of the protective layer. In addition, the optical fiber also has multiple functions, and can be applied in the treatment of complex lacunae in medical and other related fields.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
PEKING UNIVERSITY SCHOOL OF STOMATOLOGYNO 22 ZHONGGUANCUN SOUTH AVENUE HAIDIAN DISTRICT BEIJING 100081 100081

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liang, Shanshan Beijing, CN 3 0
Lyu, Peijun Beijing, CN 5 1
Yuan, Fusong Beijing, CN 7 3

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 May 19, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 May 19, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 19, 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