the rear component having the compound

Industry

CPC
G02B9/20

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B9/00Optical objectives characterised both by the number of the components and their arrangements according to their sign

Current Industry

G02B9/20the rear component having the compound

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Imaging optical system, imaging apparatus and electronic device
- Patent number 11,480,757
- Issue date Oct 25, 2022
- LARGAN PRECISION CO., LTD
- Kuan-Ming Chen
- G02 - OPTICS
Information Patent Grant
Binoculars and ocular lens
- Patent number 11,054,609
- Issue date Jul 6, 2021
- Nikon Vision Co., Ltd.
- Satoshi Fukumoto
- G02 - OPTICS
Information Patent Grant
Objective optical system for endoscope
- Patent number 10,739,577
- Issue date Aug 11, 2020
- Olympus Corporation
- Yuji Kamo
- G02 - OPTICS
Information Patent Grant
Large-aperture telephoto lens system
- Patent number 9,158,096
- Issue date Oct 13, 2015
- Ricoh Imaging Company, Ltd.
- Tatsuyuki Onozaki
- G02 - OPTICS
Information Patent Grant
Imaging device with aberration control and method therefor
- Patent number 8,363,129
- Issue date Jan 29, 2013
- Kyocera Corporation
- Naoto Ohara
- G02 - OPTICS
Information Patent Grant
Projector optical system, projector, and method for forming real im...
- Patent number 7,545,573
- Issue date Jun 9, 2009
- Nikon Corporation
- Kenzaburo Suzuki
- G02 - OPTICS
Information Patent Grant
Objective lens
- Patent number 4,836,665
- Issue date Jun 6, 1989
- Nikon Corporation
- Koichi Wakamiya
- G02 - OPTICS
Information Patent Grant
Behind stop lens
- Patent number 4,676,607
- Issue date Jun 30, 1987
- Nippon Kogaku K.K.
- Koichi Wakamiya
- G02 - OPTICS
Information Patent Grant
Behind-stop Tesser type lens system
- Patent number 4,487,484
- Issue date Dec 11, 1984
- Olympus Optical Co., Ltd.
- Shin-ichi Mihara
- G02 - OPTICS
Information Patent Grant
Tessor type lens systems for facsimile
- Patent number 4,415,241
- Issue date Nov 15, 1983
- Ricoh Co., Ltd.
- Hiroichi Shinohara
- G02 - OPTICS
Information Patent Grant
Tesser type objective lens system having a rear aperture stop
- Patent number 4,281,908
- Issue date Aug 4, 1981
- Minolta Camera Kabushiki Kaisha
- Tamikazu Yamaguchi
- G02 - OPTICS
Information Patent Grant
Tessar form photographic lens
- Patent number 4,213,674
- Issue date Jul 22, 1980
- Canon Kabushiki Kaisha
- Kikuo Momiyama
- G02 - OPTICS
Information Patent Grant
Behind-stop type lens system for photographic cameras
- Patent number 4,192,579
- Issue date Mar 11, 1980
- Olympus Optical Company Limited
- Kazushi Hyakumura
- G02 - OPTICS
Information Patent Grant
Short focal length long back focus objective
- Patent number 3,944,338
- Issue date Mar 16, 1976
- Bell & Howell Company
- Andor A. Fleischman
- G02 - OPTICS
Information Patent Grant
3864028
- Patent number 3,864,028
- Issue date Feb 4, 1975
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OBJECTIVE OPTICAL SYSTEM FOR ENDOSCOPE
- Publication number 20190107706
- Publication date Apr 11, 2019
- OLYMPUS CORPORATION
- Yuji Kamo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LARGE-APERTURE TELEPHOTO LENS SYSTEM
- Publication number 20140104708
- Publication date Apr 17, 2014
- RICOH IMAGING COMPANY, LTD.
- Tatsuyuki ONOZAKI
- G02 - OPTICS
Information Patent Application
IMAGING DEVICE
- Publication number 20110122281
- Publication date May 26, 2011
- Kyocera Corporation
- Naoto Ohara
- G02 - OPTICS
Information Patent Application
PROJECTOR OPTICAL SYSTEM, PROJECTOR, AND METHOD FOR FORMING REAL IM...
- Publication number 20080180804
- Publication date Jul 31, 2008
- Kenzaburo SUZUKI
- G02 - OPTICS

the rear component having the compound

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Imaging optical system, imaging apparatus and electronic device

Binoculars and ocular lens

Objective optical system for endoscope

Large-aperture telephoto lens system

Imaging device with aberration control and method therefor

Projector optical system, projector, and method for forming real im...

Objective lens

Behind stop lens

Behind-stop Tesser type lens system

Tessor type lens systems for facsimile

Tesser type objective lens system having a rear aperture stop

Tessar form photographic lens

Behind-stop type lens system for photographic cameras

Short focal length long back focus objective

3864028

Patents Applicationslast 30 patents

OBJECTIVE OPTICAL SYSTEM FOR ENDOSCOPE

LARGE-APERTURE TELEPHOTO LENS SYSTEM

IMAGING DEVICE

PROJECTOR OPTICAL SYSTEM, PROJECTOR, AND METHOD FOR FORMING REAL IM...