one - component being compound

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CPC
G02B9/40

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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

G02B9/40one - component being compound

Industries

Patents Grantslast 30 patents

Information Patent Grant
Imaging lens, imaging device, and portable terminal
- Patent number 8,305,698
- Issue date Nov 6, 2012
- Konica Minolta Opto, INC
- Yuichi Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compact photographing lens
- Patent number 6,728,047
- Issue date Apr 27, 2004
- Konica Corporation
- Hiroshi Sato
- G02 - OPTICS
Information Patent Grant
Photographic small size objective
- Patent number 4,376,571
- Issue date Mar 15, 1983
- Canon Kabushiki Kaisha
- Keiji Ikemori
- G02 - OPTICS
Information Patent Grant
Modified gauss type lens system
- Patent number 4,182,550
- Issue date Jan 8, 1980
- Minolta Camera Kabushiki Kaisha
- Tamikazu Yamaguchi
- G02 - OPTICS
Information Patent Grant
Compact large-aperture photographic lens system with long back foca...
- Patent number 4,099,843
- Issue date Jul 11, 1978
- Olympus Optical Co., Ltd.
- Toshihiro Imai
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LENS OPTICAL SYSTEM, LIGHT RECEIVING DEVICE, AND DISTANCE MEASURING...
- Publication number 20230114890
- Publication date Apr 13, 2023
- SONY GROUP CORPORATION
- HIDEAKI OKANO
- G02 - OPTICS
Information Patent Application
Imaging Lens, Imaging Device, and Portable Terminal
- Publication number 20100302652
- Publication date Dec 2, 2010
- Yuichi Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Compact photographing lens
- Publication number 20030184883
- Publication date Oct 2, 2003
- Konica Corporation
- Hiroshi Sato
- G02 - OPTICS