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with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group
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CPC
G02B15/16
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Parent Industries
G
PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B15/00
Optical objectives with means for varying the magnification
Current Industry
G02B15/16
with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group
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Patents Grants
last 30 patents
Information
Patent Grant
Optical zoom system and camera for a mobile device
Patent number
12,368,959
Issue date
Jul 22, 2025
Huawei Technologies Co., Ltd.
Ernst Hegels
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rear adapter for a high etendue modular zoom lens
Patent number
12,352,935
Issue date
Jul 8, 2025
Navitar, Inc.
Chad Byler
G02 - OPTICS
Information
Patent Grant
Lens apparatus and image pickup apparatus
Patent number
12,348,869
Issue date
Jul 1, 2025
Canon Kabushiki Kaisha
Hideki Sakai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Zoom lens and image pickup apparatus
Patent number
12,292,556
Issue date
May 6, 2025
Canon Kabushiki Kaisha
Shunji Iwamoto
G02 - OPTICS
Information
Patent Grant
Zoom lens and imaging apparatus
Patent number
12,287,466
Issue date
Apr 29, 2025
FUJIFILM Corporation
Masaru Yonezawa
G02 - OPTICS
Information
Patent Grant
Variable magnification optical system, optical apparatus, and metho...
Patent number
12,235,423
Issue date
Feb 25, 2025
Nikon Corporation
Kosuke Machida
G02 - OPTICS
Information
Patent Grant
Zoom lens and apparatus having the same
Patent number
12,228,712
Issue date
Feb 18, 2025
Canon Kabushiki Kaisha
Satoshi Umehara
G02 - OPTICS
Information
Patent Grant
Zoom optical system, optical apparatus and method for manufacturing...
Patent number
12,189,101
Issue date
Jan 7, 2025
Nikon Corporation
Kosuke Machida
G02 - OPTICS
Information
Patent Grant
Zoom lens and image pickup apparatus having the same
Patent number
12,189,102
Issue date
Jan 7, 2025
Canon Kabushiki Kaisha
Yasuaki Hagiwara
G02 - OPTICS
Information
Patent Grant
Extender lens unit, zoom lens, and image pickup apparatus
Patent number
12,164,089
Issue date
Dec 10, 2024
Canon Kabushiki Kaisha
Yosuke Eguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Zoom lens and imaging apparatus
Patent number
12,158,567
Issue date
Dec 3, 2024
Tamron Co., Ltd.
Hisayuki Yamanaka
G02 - OPTICS
Information
Patent Grant
Zoom lens, lens barrel, and imaging apparatus
Patent number
12,099,172
Issue date
Sep 24, 2024
Ricoh Company, Ltd.
Tomoya Koga
G02 - OPTICS
Information
Patent Grant
Zoom optical system, optical apparatus, imaging apparatus and metho...
Patent number
12,066,607
Issue date
Aug 20, 2024
Nikon Corporation
Kosuke Machida
G02 - OPTICS
Information
Patent Grant
Optical system, optical apparatus and method for manufacturing the...
Patent number
12,061,324
Issue date
Aug 13, 2024
Nikon Corporation
Masashi Yamashita
G02 - OPTICS
Information
Patent Grant
Optical imaging system having prism, fixed lens groups, and movable...
Patent number
12,013,517
Issue date
Jun 18, 2024
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Hag Chul Kim
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Zoom optical system, optical apparatus and method for manufacturing...
Patent number
12,007,623
Issue date
Jun 11, 2024
Nikon Corporation
Kosuke Machida
G02 - OPTICS
Information
Patent Grant
Optical system, optical apparatus, and method of manufacturing opti...
Patent number
11,971,540
Issue date
Apr 30, 2024
Nikon Corporation
Masashi Yamashita
G02 - OPTICS
Information
Patent Grant
Zoom lens, lens barrel, and image-capturing device
Patent number
11,953,662
Issue date
Apr 9, 2024
Ricoh Company, Ltd.
Tomoya Koga
G02 - OPTICS
Information
Patent Grant
Variable magnification optical system and imaging apparatus
Patent number
11,940,607
Issue date
Mar 26, 2024
FUJIFILM Corporation
Taro Asami
G02 - OPTICS
Information
Patent Grant
Zoom lens and imaging apparatus
Patent number
11,933,952
Issue date
Mar 19, 2024
FUJIFILM Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Zoom lens, optical apparatus and method for manufacturing the zoom...
Patent number
11,914,125
Issue date
Feb 27, 2024
Nikon Corporation
Atsushi Suzuki
G02 - OPTICS
Information
Patent Grant
Lens, zoom lens, and imaging lens
Patent number
11,860,346
Issue date
Jan 2, 2024
FUJIFILM Corporation
Kenji Ito
G02 - OPTICS
Information
Patent Grant
Zoom lens and image pickup apparatus having the same
Patent number
11,846,763
Issue date
Dec 19, 2023
Canon Kabushiki Kaisha
Yasuaki Hagiwara
G02 - OPTICS
Information
Patent Grant
Optical lens with antireflective film, projection lens, and project...
Patent number
11,846,754
Issue date
Dec 19, 2023
Konica Minolta, Inc.
Yoshihiro Nakano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Zoom lens and image pickup apparatus
Patent number
11,841,489
Issue date
Dec 12, 2023
Canon Kabushiki Kaisha
Shunji Iwamoto
G02 - OPTICS
Information
Patent Grant
Zoom lens and image pickup apparatus
Patent number
11,822,064
Issue date
Nov 21, 2023
Canon Kabushiki Kaisha
Yasuaki Hagiwara
G02 - OPTICS
Information
Patent Grant
Variable magnification optical system, optical apparatus, and metho...
Patent number
11,796,776
Issue date
Oct 24, 2023
Nikon Corporation
Kosuke Machida
G02 - OPTICS
Information
Patent Grant
Zoom lens and imaging apparatus
Patent number
11,796,777
Issue date
Oct 24, 2023
Tamron Co., Ltd.
Takahiro Mitsuhashi
G02 - OPTICS
Information
Patent Grant
Zoom lens and image pickup apparatus
Patent number
11,789,249
Issue date
Oct 17, 2023
Canon Kabushiki Kaisha
Masao Hori
G02 - OPTICS
Information
Patent Grant
Zooming optical system, optical apparatus and method for manufactur...
Patent number
11,782,250
Issue date
Oct 10, 2023
Nikon Corporation
Masashi Yamashita
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
Publication number
20250231384
Publication date
Jul 17, 2025
Canon Kabushiki Kaisha
Shunji Iwamoto
G02 - OPTICS
Information
Patent Application
VARIABLE MAGNIFICATION OPTICAL SYSTEM AND IMAGING APPARATUS
Publication number
20250224599
Publication date
Jul 10, 2025
FUJIFILM CORPORATION
Takuya TANAKA
G02 - OPTICS
Information
Patent Application
STEREOSCOPIC OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS
Publication number
20250224600
Publication date
Jul 10, 2025
Canon Kabushiki Kaisha
Maki YOKOYA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ZOOM LENS AND IMAGING APPARATUS
Publication number
20250208386
Publication date
Jun 26, 2025
FUJIFILM CORPORATION
Masaru YONEZAWA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGING DEVICE
Publication number
20250208389
Publication date
Jun 26, 2025
Tamron Co., Ltd.
Keisuke OKADA
G02 - OPTICS
Information
Patent Application
ZOOM LENS, PROJECTION TYPE DISPLAY DEVICE, AND IMAGING APPARATUS
Publication number
20250208391
Publication date
Jun 26, 2025
FUJIFILM CORPORATION
Masaru AMANO
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
Publication number
20250189771
Publication date
Jun 12, 2025
Canon Kabushiki Kaisha
Yonghee Lee
G02 - OPTICS
Information
Patent Application
ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING...
Publication number
20250189770
Publication date
Jun 12, 2025
Nikon Corporation
Tomoyuki SASHIMA
G02 - OPTICS
Information
Patent Application
VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHO...
Publication number
20250155692
Publication date
May 15, 2025
Nikon Corporation
Kosuke MACHIDA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
Publication number
20250155694
Publication date
May 15, 2025
Canon Kabushiki Kaisha
Junya ICHIMURA
G02 - OPTICS
Information
Patent Application
VARIABLE MAGNIFICATION OPTICAL SYSTEM AND IMAGING APPARATUS
Publication number
20250138292
Publication date
May 1, 2025
FUJIFILM CORPORATION
Masato KONDO
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGING APPARATUS
Publication number
20250110320
Publication date
Apr 3, 2025
FUJIFILM CORPORATION
Masaru YONEZAWA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME
Publication number
20250110321
Publication date
Apr 3, 2025
Canon Kabushiki Kaisha
Yasuaki HAGIWARA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME
Publication number
20250102783
Publication date
Mar 27, 2025
Canon Kabushiki Kaisha
Yasuaki HAGIWARA
G02 - OPTICS
Information
Patent Application
ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING...
Publication number
20250085518
Publication date
Mar 13, 2025
Nikon Corporation
Kosuke MACHIDA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
Publication number
20250085519
Publication date
Mar 13, 2025
Canon Kabushiki Kaisha
Makoto Nakahara
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
Publication number
20250020897
Publication date
Jan 16, 2025
Canon Kabushiki Kaisha
Junya ICHIMURA
G02 - OPTICS
Information
Patent Application
ZOOM LENS, AND IMAGING APPARATUS INCLUDING THE SAME
Publication number
20240427126
Publication date
Dec 26, 2024
Canon Kabushiki Kaisha
Takahiro Komiyama
G02 - OPTICS
Information
Patent Application
VARIABLE MAGNIFICATION OPTICAL SYSTEM AND IMAGING APPARATUS
Publication number
20240427124
Publication date
Dec 26, 2024
FUJIFILM CORPORATION
Masato KONDO
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
Publication number
20240385419
Publication date
Nov 21, 2024
Canon Kabushiki Kaisha
Naotoshi OGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS, IMAGING APPARATUS AND METHO...
Publication number
20240361582
Publication date
Oct 31, 2024
Nikon Corporation
Kosuke MACHIDA
G02 - OPTICS
Information
Patent Application
OPTICAL IMAGING SYSTEM
Publication number
20240302632
Publication date
Sep 12, 2024
Samsung Electro-Mechanics Co., Ltd.
Hag Chul KIM
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING...
Publication number
20240288661
Publication date
Aug 29, 2024
Nikon Corporation
Kosuke MACHIDA
G02 - OPTICS
Information
Patent Application
VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHO...
Publication number
20240264418
Publication date
Aug 8, 2024
Nikon Corporation
Takuro ONO
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
Publication number
20240255741
Publication date
Aug 1, 2024
Canon Kabushiki Kaisha
Yu Inomoto
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGING APPARATUS INCLUDING THE SAME
Publication number
20240248287
Publication date
Jul 25, 2024
Canon Kabushiki Kaisha
Yasuaki HAGIWARA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
Publication number
20240241354
Publication date
Jul 18, 2024
Canon Kabushiki Kaisha
Makoto NAKAHARA
G02 - OPTICS
Information
Patent Application
Rear Adapter for a High Etendue Modular Zoom Lens
Publication number
20240184086
Publication date
Jun 6, 2024
Navitar, Inc.
Chad Byler
G02 - OPTICS
Information
Patent Application
ZOOM LENS, IMAGE PICKUP APPARATUS, AND IMAGE PICKUP SYSTEM
Publication number
20240159996
Publication date
May 16, 2024
Canon Kabushiki Kaisha
Shunji Iwamoto
G02 - OPTICS
Information
Patent Application
ZOOM LENS, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING THE ZOOM...
Publication number
20240151954
Publication date
May 9, 2024
Nikon Corporation
Atsushi SUZUKI
G02 - OPTICS