Endoscope

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9999344
SERIAL NO

15073056

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An endoscope includes a lens unit, a diaphragm for brightness adjustment, a diaphragm for type determination and an image pickup device. The diaphragm for type determination has an image formation portion an image of which is formed in a light receiving section, a position and a number of the image formation portion provided for the diaphragm for type determination differing according to a plurality of adapters. The endoscope further includes a CPU that determines a type of an adapter by determining a position and a number of the image formation portion an image of which is formed in the light receiving section.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
EVIDENT CORPORATION6666 OAZA INATOMI TATSUNO-MACHI KAMIINA-GUN NAGANO 399-0495

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ichihashi, Masaki Kokubunji, JP 13 43

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 Dec 19, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 19, 2029
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