Optical-scanning-type observation probe and optical-scanning-type observation device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11484192
APP PUB NO 20190335986A1
SERIAL NO

16516485

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An optical-scanning-type observation probe is provided with: an imaging optical system that illumination light scanned by an optical scanner enters and that focuses the illumination light in the form of a spot, multiple times; a projection optical system that emits illumination light coming from a focus position focused by the imaging optical system, toward a subject in the form of a spot; and a light-receiver that is provided independently of the imaging optical system and the projection optical system and that receives reflected light of the illumination light, the reflected light coming from the subject, via a light path different from that of the imaging optical system and the projection optical system.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
OLYMPUS CORPORATIONTOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakajima, Keiichiro Tokyo, JP 12 7
Namiki, Mitsuru Saitama, JP 37 175
Sakamoto, Takamitsu Tokyo, JP 50 156
Shimamoto, Atsuyoshi Tokyo, JP 30 108
Terashima, Mikihiko Tokyo, JP 14 168
Yamada, Masashi Tokyo, JP 151 2344

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 1, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 May 1, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 1, 2034
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