with continuous faces that are rotationally symmetrical but deviate from a true sphere

Industry

CPC
G02B3/04

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B3/00Simple or compound lenses

Current Industry

G02B3/04with continuous faces that are rotationally symmetrical but deviate from a true sphere

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical lens assembly and head-mounted device
- Patent number 12,306,465
- Issue date May 20, 2025
- LARGAN PRECISION CO., LTD
- Hsin-Hsuan Huang
- G02 - OPTICS
Information Patent Grant
Imaging lens and imaging apparatus
- Patent number 12,306,463
- Issue date May 20, 2025
- FUJIFILM Corporation
- Toshihiro Aoi
- G02 - OPTICS
Information Patent Grant
Compact optical imaging device with shortened focal length, imaging...
- Patent number 12,292,551
- Issue date May 6, 2025
- Hon Hai Precision Industry Co., Ltd.
- Hsing-Chen Liu
- G02 - OPTICS
Information Patent Grant
Lens system and image observation apparatus
- Patent number 12,287,493
- Issue date Apr 29, 2025
- Sony Interactive Entertainment Inc.
- Manabu Ishioka
- G02 - OPTICS
Information Patent Grant
Optical image capturing system
- Patent number 12,282,142
- Issue date Apr 22, 2025
- LARGAN PRECISION CO., LTD
- Tsung-Han Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ocular optical system
- Patent number 12,282,157
- Issue date Apr 22, 2025
- Genius Electronic Optical Co., Ltd.
- Matthew Bone
- G02 - OPTICS
Information Patent Grant
Laser treatment system and method
- Patent number 12,269,116
- Issue date Apr 8, 2025
- Aledia
- Laure Lavoute
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dynamic focus for laser processing head
- Patent number 12,265,207
- Issue date Apr 1, 2025
- II-VI DELAWARE, INC.
- Danny Chan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Zoom lens and image device
- Patent number 12,248,127
- Issue date Mar 11, 2025
- Tamron Co., Ltd.
- Shingo Abe
- G02 - OPTICS
Information Patent Grant
Optical imaging system
- Patent number 12,242,137
- Issue date Mar 4, 2025
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Jae Hyuk Huh
- G02 - OPTICS
Information Patent Grant
Projection system and projector
- Patent number 12,235,465
- Issue date Feb 25, 2025
- Seiko Epson Corporation
- Hitoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical imaging lens
- Patent number 12,228,701
- Issue date Feb 18, 2025
- Genius Electronic Optical (Xiamen) Co., Ltd.
- Jia-Sin Jhang
- G02 - OPTICS
Information Patent Grant
Optical imaging system
- Patent number 12,228,797
- Issue date Feb 18, 2025
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Il Yong Park
- G02 - OPTICS
Information Patent Grant
Camera optical lens
- Patent number 12,222,583
- Issue date Feb 11, 2025
- AAC Optics (Suzhou) Co., Ltd.
- Han Tang
- G02 - OPTICS
Information Patent Grant
Imaging lens
- Patent number 12,216,335
- Issue date Feb 4, 2025
- TOKYO VISIONARY OPTICS CO., LTD.
- Koji Nitta
- G02 - OPTICS
Information Patent Grant
Optical element, projection optical apparatus, and projector
- Patent number 12,216,294
- Issue date Feb 4, 2025
- Seiko Epson Corporation
- Kaho Watanabe
- G02 - OPTICS
Information Patent Grant
Electronic device including lens assembly
- Patent number 12,216,251
- Issue date Feb 4, 2025
- Samsung Electronics Co., Ltd.
- Haneung Kim
- G02 - OPTICS
Information Patent Grant
Imaging lens assembly and electronic device
- Patent number 12,216,332
- Issue date Feb 4, 2025
- LARGAN PRECISION CO., LTD
- Chien-Pang Chang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical imaging system
- Patent number 12,216,337
- Issue date Feb 4, 2025
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Jae Hyuk Huh
- G02 - OPTICS
Information Patent Grant
Photographing lens assembly
- Patent number 12,210,138
- Issue date Jan 28, 2025
- LARGAN PRECISION CO., LTD
- Po-Lun Hsu
- G02 - OPTICS
Information Patent Grant
Projection lens and projection device having a space interposed bet...
- Patent number 12,204,165
- Issue date Jan 21, 2025
- FUJIFILM Corporation
- Masaru Amano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens assembly
- Patent number 12,197,029
- Issue date Jan 14, 2025
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- So Mi Yang
- G02 - OPTICS
Information Patent Grant
Imaging lens system, camera module and electronic device
- Patent number 12,197,037
- Issue date Jan 14, 2025
- JIANGXI LIANYI OPTICS CO., LTD.
- Yilong Wang
- G02 - OPTICS
Information Patent Grant
Lens structure and optical connection structure
- Patent number 12,189,140
- Issue date Jan 7, 2025
- Nippon Telegraph and Telephone Corporation
- Jun Endo
- G02 - OPTICS
Information Patent Grant
Imaging device
- Patent number 12,189,085
- Issue date Jan 7, 2025
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Atsushi Yamamoto
- G02 - OPTICS
Information Patent Grant
Optical system and projection device
- Patent number 12,181,646
- Issue date Dec 31, 2024
- UNION OPTECH CO., LTD.
- Liwei Quan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical component and method of manufacturing optical component
- Patent number 12,174,399
- Issue date Dec 24, 2024
- Nippon Sheet Glass Company, Limited
- Keiji Tsunetomo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Photographing optical lens system, image capturing unit and electro...
- Patent number 12,169,265
- Issue date Dec 17, 2024
- LARGAN PRECISION CO., LTD
- Tzu-Chieh Kuo
- G02 - OPTICS
Information Patent Grant
Magnification-variable optical system, optical apparatus, and metho...
- Patent number 12,169,268
- Issue date Dec 17, 2024
- Nikon Corporation
- Fumiaki Ohtake
- G02 - OPTICS
Information Patent Grant
Optical lens assemblies and related methods
- Patent number 12,169,290
- Issue date Dec 17, 2024
- Meta Platforms Technologies, LLC
- Katherine Marie Smyth
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL IMAGING SYSTEM
- Publication number 20250164746
- Publication date May 22, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Jae Hyuk HUH
- G02 - OPTICS
Information Patent Application
OPTICAL IMAGING SYSTEM
- Publication number 20250147279
- Publication date May 8, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Jae Hyuk HUH
- G02 - OPTICS
Information Patent Application
OPTICAL IMAGING SYSTEM
- Publication number 20250147278
- Publication date May 8, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Il Yong PARK
- G02 - OPTICS
Information Patent Application
IMAGING LENS ASSEMBLY AND ELECTRONIC DEVICE
- Publication number 20250130396
- Publication date Apr 24, 2025
- LARGAN PRECISION CO., LTD.
- Chien-Pang CHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OPTICAL SYSTEM, OPTICAL MODULE, AND LIDAR DEVICE
- Publication number 20250123471
- Publication date Apr 17, 2025
- NINGBO SUNNY AUTOMOTIVE OPTECH CO., LTD.
- Jia YANG
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL IMAGING LENS
- Publication number 20250102775
- Publication date Mar 27, 2025
- GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
- Jia-Sin Jhang
- G02 - OPTICS
Information Patent Application
BEAM-SHAPING LENS, BEAM-SHAPING ELEMENT, LIGHT SOURCE DEVICE FOR AN...
- Publication number 20250098943
- Publication date Mar 27, 2025
- Sumita Optical Glass, Inc.
- Jun OTAKE
- G02 - OPTICS
Information Patent Application
MICROLENS ARRAY LAMINATE, OPTICAL DEVICE AND LIDAR SENSOR UNIT
- Publication number 20250076544
- Publication date Mar 6, 2025
- YK Solution Co. Ltd.
- Kunio YOSHIDA
- G01 - MEASURING TESTING
Information Patent Application
PHOTOGRAPHING OPTICAL LENS SYSTEM, IMAGE CAPTURING UNIT AND ELECTRO...
- Publication number 20250060567
- Publication date Feb 20, 2025
- LARGAN PRECISION CO., LTD.
- Tzu-Chieh KUO
- G02 - OPTICS
Information Patent Application
MAGNIFICATION-VARIABLE OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHO...
- Publication number 20250060572
- Publication date Feb 20, 2025
- Nikon Corporation
- Fumiaki OHTAKE
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL LENS ASSEMBLY, IMAGING APPARATUS AND ELECTRONIC DEVICE
- Publication number 20250044551
- Publication date Feb 6, 2025
- LARGAN PRECISION CO., LTD.
- SHAO-YU CHANG
- G02 - OPTICS
Information Patent Application
LENS ELEMENT
- Publication number 20250035955
- Publication date Jan 30, 2025
- Essilor International
- Matthieu GUILLOT
- G02 - OPTICS
Information Patent Application
LENS ELEMENT
- Publication number 20250035958
- Publication date Jan 30, 2025
- Essilor International
- Matthieu GUILLOT
- G02 - OPTICS
Information Patent Application
LENS ELEMENT
- Publication number 20250035957
- Publication date Jan 30, 2025
- Essilor International
- Matthieu GUILLOT
- G02 - OPTICS
Information Patent Application
LENS ELEMENT
- Publication number 20250035956
- Publication date Jan 30, 2025
- Essilor International
- Matthieu GUILLOT
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT MANUFACTURING METHOD, OPTICAL ELEMENT, OPTICAL APPA...
- Publication number 20250028090
- Publication date Jan 23, 2025
- Canon Kabushiki Kaisha
- Hiroyuki Tanaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WIDE-ANGLE LENS WITH FREEFORM SURFACE
- Publication number 20250020915
- Publication date Jan 16, 2025
- ImmerVision, Inc.
- Jocelyn PARENT
- G02 - OPTICS
Information Patent Application
Optical System for Head-Mounted Display
- Publication number 20240427155
- Publication date Dec 26, 2024
- Apple Inc.
- Ran He
- G02 - OPTICS
Information Patent Application
MULTI-APERTURE LARGE FIELD-OF-VIEW RAMAN SYSTEM
- Publication number 20240428109
- Publication date Dec 26, 2024
- IonQ, Inc.
- Joachim WELTE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LENS ASSEMBLY AND ELECTRONIC DEVICE
- Publication number 20240369838
- Publication date Nov 7, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Na Han
- G02 - OPTICS
Information Patent Application
IMAGING LENS SYSTEM, CAMERA MODULE AND ELECTRONIC DEVICE
- Publication number 20240361558
- Publication date Oct 31, 2024
- LARGAN PRECISION CO., LTD.
- Ming-Shun CHANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SYSTEM
- Publication number 20240361561
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE UNIT
- Publication number 20240361564
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE UNIT
- Publication number 20240361562
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE UNIT
- Publication number 20240361565
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE UNIT
- Publication number 20240361560
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE UNIT
- Publication number 20240361563
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL IMAGING LENS
- Publication number 20240345371
- Publication date Oct 17, 2024
- GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
- Jiali Lian
- G02 - OPTICS
Information Patent Application
WEARABLE DEVICE WITH A CORRECTIVE LENS HAVING A DIFFRACTIVE SURFACE
- Publication number 20240295751
- Publication date Sep 5, 2024
- Meta Platforms Technologies, LLC
- Hao ZHANG
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM, IMAGE PICKUP APPARATUS, AND IMAGE PICKUP SYSTEM
- Publication number 20240288674
- Publication date Aug 29, 2024
- Canon Kabushiki Kaisha
- Shuichi Mogi
- G02 - OPTICS

with continuous faces that are rotationally symmetrical but deviate from a true sphere

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical lens assembly and head-mounted device

Imaging lens and imaging apparatus

Compact optical imaging device with shortened focal length, imaging...

Lens system and image observation apparatus

Optical image capturing system

Ocular optical system

Laser treatment system and method

Dynamic focus for laser processing head

Zoom lens and image device

Optical imaging system

Projection system and projector

Optical imaging lens

Optical imaging system

Camera optical lens

Imaging lens

Optical element, projection optical apparatus, and projector

Electronic device including lens assembly

Imaging lens assembly and electronic device

Optical imaging system

Photographing lens assembly

Projection lens and projection device having a space interposed bet...

Lens assembly

Imaging lens system, camera module and electronic device

Lens structure and optical connection structure

Imaging device

Optical system and projection device

Optical component and method of manufacturing optical component

Photographing optical lens system, image capturing unit and electro...

Magnification-variable optical system, optical apparatus, and metho...

Optical lens assemblies and related methods

Patents Applicationslast 30 patents

OPTICAL IMAGING SYSTEM

OPTICAL IMAGING SYSTEM

OPTICAL IMAGING SYSTEM

IMAGING LENS ASSEMBLY AND ELECTRONIC DEVICE

OPTICAL SYSTEM, OPTICAL MODULE, AND LIDAR DEVICE

OPTICAL IMAGING LENS

BEAM-SHAPING LENS, BEAM-SHAPING ELEMENT, LIGHT SOURCE DEVICE FOR AN...

MICROLENS ARRAY LAMINATE, OPTICAL DEVICE AND LIDAR SENSOR UNIT

PHOTOGRAPHING OPTICAL LENS SYSTEM, IMAGE CAPTURING UNIT AND ELECTRO...

MAGNIFICATION-VARIABLE OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHO...

IMAGING OPTICAL LENS ASSEMBLY, IMAGING APPARATUS AND ELECTRONIC DEVICE

LENS ELEMENT

LENS ELEMENT

LENS ELEMENT

LENS ELEMENT

OPTICAL ELEMENT MANUFACTURING METHOD, OPTICAL ELEMENT, OPTICAL APPA...

WIDE-ANGLE LENS WITH FREEFORM SURFACE

Optical System for Head-Mounted Display

MULTI-APERTURE LARGE FIELD-OF-VIEW RAMAN SYSTEM

LENS ASSEMBLY AND ELECTRONIC DEVICE

IMAGING LENS SYSTEM, CAMERA MODULE AND ELECTRONIC DEVICE

OPTICAL SYSTEM

APERTURE UNIT

APERTURE UNIT

APERTURE UNIT

APERTURE UNIT

APERTURE UNIT

OPTICAL IMAGING LENS

WEARABLE DEVICE WITH A CORRECTIVE LENS HAVING A DIFFRACTIVE SURFACE

OPTICAL SYSTEM, IMAGE PICKUP APPARATUS, AND IMAGE PICKUP SYSTEM