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Patents Grants
last 30 patents
Information
Patent Grant
Optical lens assembly comprising seven lenses of −++−−+− or +++−−+−...
Patent number
12,085,696
Issue date
Sep 10, 2024
LARGAN PRECISION CO., LTD
Yu-Tai Tseng
G02 - OPTICS
Information
Patent Grant
Optical imaging lens assembly, image capturing apparatus and electr...
Patent number
12,050,366
Issue date
Jul 30, 2024
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Optical image capturing system
Patent number
12,032,143
Issue date
Jul 9, 2024
LARGAN PRECISION CO., LTD
Kuan-Ming Chen
G02 - OPTICS
Information
Patent Grant
Optical lens assembly and image capturing device
Patent number
12,019,210
Issue date
Jun 25, 2024
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Optical photographing system, image capturing apparatus and electro...
Patent number
11,982,794
Issue date
May 14, 2024
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Image capturing lens system, image capturing apparatus and electron...
Patent number
11,953,654
Issue date
Apr 9, 2024
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Lens module
Patent number
11,947,090
Issue date
Apr 2, 2024
Sintai Optical (Shenzhen) Co., Ltd.
Chun-Yu Hsueh
G02 - OPTICS
Information
Patent Grant
Lens system and electronic device
Patent number
11,940,598
Issue date
Mar 26, 2024
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical photographing lens assembly, image capturing device and ele...
Patent number
11,940,667
Issue date
Mar 26, 2024
LARGAN PRECISION CO., LTD
Dung-Yi Hsieh
G02 - OPTICS
Information
Patent Grant
Light engine and projection device
Patent number
11,917,339
Issue date
Feb 27, 2024
LARGAN PRECISION CO., LTD
Yu Jie Hong
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographing optical lens assembly, image capturing apparatus and...
Patent number
11,885,939
Issue date
Jan 30, 2024
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image capturing optical lens assembly, image capturing device and e...
Patent number
11,860,448
Issue date
Jan 2, 2024
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Photographing lens assembly, image capturing unit and electronic de...
Patent number
11,835,695
Issue date
Dec 5, 2023
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Imaging optical system, image capturing device and mobile terminal
Patent number
11,835,693
Issue date
Dec 5, 2023
LARGAN PRECISION CO., LTD
Dung-Yi Hsieh
G02 - OPTICS
Information
Patent Grant
Optical imaging lens assembly, image capturing apparatus and electr...
Patent number
11,782,238
Issue date
Oct 10, 2023
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Image capturing lens assembly, imaging apparatus and electronic device
Patent number
11,782,248
Issue date
Oct 10, 2023
LARGAN PRECISION CO., LTD
Chun-Yen Chen
G02 - OPTICS
Information
Patent Grant
Optical fingerprint identification system and optical fingerprint i...
Patent number
11,769,342
Issue date
Sep 26, 2023
LARGAN PRECISION CO., LTD
Hsiang-Chi Tang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical lens assembly comprising seven lenses of -++--+- or +++--+-...
Patent number
11,709,345
Issue date
Jul 25, 2023
LARGAN PRECISION CO., LTD
Yu-Tai Tseng
G02 - OPTICS
Information
Patent Grant
Optical imaging lens assembly, image capturing unit and electronic...
Patent number
11,709,342
Issue date
Jul 25, 2023
LARGAN PRECISION CO., LTD
Chien-Hsun Wu
G02 - OPTICS
Information
Patent Grant
Optical fingerprint identification system
Patent number
11,670,109
Issue date
Jun 6, 2023
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Photographing lens assembly, imaging apparatus and electronic device
Patent number
11,656,443
Issue date
May 23, 2023
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Optical image capturing system
Patent number
11,656,439
Issue date
May 23, 2023
LARGAN PRECISION CO., LTD
Kuan-Ming Chen
G02 - OPTICS
Information
Patent Grant
Lens system and electronic device
Patent number
11,640,046
Issue date
May 2, 2023
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical photographing system, image capturing apparatus and electro...
Patent number
11,619,804
Issue date
Apr 4, 2023
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Photographing lens assembly, image capturing unit and electronic de...
Patent number
11,579,412
Issue date
Feb 14, 2023
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Optical photographing lens assembly, image capturing device and ele...
Patent number
11,513,318
Issue date
Nov 29, 2022
LARGAN PRECISION CO., LTD
Dung-Yi Hsieh
G02 - OPTICS
Information
Patent Grant
Photographing lens assembly, imaging apparatus and electronic device
Patent number
11,487,091
Issue date
Nov 1, 2022
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Grant
Imaging optical system, image capturing device and mobile terminal
Patent number
11,415,780
Issue date
Aug 16, 2022
LARGAN PRECISION CO., LTD
Dung-Yi Hsieh
G02 - OPTICS
Information
Patent Grant
Optical photographing lens assembly, fingerprint identification mod...
Patent number
11,385,440
Issue date
Jul 12, 2022
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical fingerprint identification system and optical fingerprint i...
Patent number
11,373,433
Issue date
Jun 28, 2022
LARGAN PRECISION CO., LTD
Hsiang-Chi Tang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL LENS ASSEMBLY COMPRISING SEVEN LENSES OF -++--+- OR +++--+-...
Publication number
20240393570
Publication date
Nov 28, 2024
LARGAN PRECISION CO., LTD.
Yu-Tai TSENG
G02 - OPTICS
Information
Patent Application
OPTICAL PHOTOGRAPHING SYSTEM, IMAGE CAPTURING APPARATUS AND ELECTRO...
Publication number
20240255736
Publication date
Aug 1, 2024
LARGAN PRECISION CO., LTD.
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Application
OPTICAL PHOTOGRAPHING LENS ASSEMBLY, IMAGE CAPTURING DEVICE AND ELE...
Publication number
20240192466
Publication date
Jun 13, 2024
LARGAN PRECISION CO., LTD.
Dung-Yi Hsieh
G02 - OPTICS
Information
Patent Application
PHOTOGRAPHING LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC DE...
Publication number
20240159937
Publication date
May 16, 2024
LARGAN PRECISION CO., LTD.
Guan-Bo LIN
G02 - OPTICS
Information
Patent Application
IMAGE CAPTURING OPTICAL LENS ASSEMBLY, IMAGE CAPTURING DEVICE AND E...
Publication number
20240085666
Publication date
Mar 14, 2024
LARGAN PRECISION CO., LTD.
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Application
PHOTOGRAPHING LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC DE...
Publication number
20240061216
Publication date
Feb 22, 2024
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G02 - OPTICS
Information
Patent Application
IMAGING OPTICAL SYSTEM, IMAGE CAPTURING DEVICE AND MOBILE TERMINAL
Publication number
20240053587
Publication date
Feb 15, 2024
LARGAN PRECISION CO., LTD.
Dung-Yi HSIEH
G02 - OPTICS
Information
Patent Application
OPTICAL IMAGING LENS ASSEMBLY, IMAGE CAPTURING APPARATUS AND ELECTR...
Publication number
20230408794
Publication date
Dec 21, 2023
LARGAN PRECISION CO., LTD.
CHUN-CHE HSUEH
G02 - OPTICS
Information
Patent Application
IMAGING SYSTEM LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC D...
Publication number
20230384558
Publication date
Nov 30, 2023
LARGAN PRECISION CO., LTD.
Yu Jui LIN
G02 - OPTICS
Information
Patent Application
IMAGING LENS SYSTEM, IMAGE CAPTURING UNIT AND ELECTRONIC DEVICE
Publication number
20230314771
Publication date
Oct 5, 2023
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G02 - OPTICS
Information
Patent Application
OPTICAL LENS ASSEMBLY COMPRISING SEVEN LENSES OF -++--+- OR +++--+-...
Publication number
20230314774
Publication date
Oct 5, 2023
LARGAN PRECISION CO., LTD.
Yu-Tai TSENG
G02 - OPTICS
Information
Patent Application
OPTICAL IMAGING LENS SYSTEM, IMAGE CAPTURING UNIT AND ELECTRONIC DE...
Publication number
20230305270
Publication date
Sep 28, 2023
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G02 - OPTICS
Information
Patent Application
OPTICAL IMAGING LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC...
Publication number
20230305274
Publication date
Sep 28, 2023
LARGAN PRECISION CO., LTD.
Chien-Hsun WU
G02 - OPTICS
Information
Patent Application
OPTICAL IMAGE CAPTURING SYSTEM
Publication number
20230251466
Publication date
Aug 10, 2023
LARGAN PRECISION CO., LTD.
Kuan-Ming CHEN
G02 - OPTICS
Information
Patent Application
Lens Device
Publication number
20230228964
Publication date
Jul 20, 2023
SINTAI OPTICAL (SHENZHEN) CO., LTD.
Chun-Yu Hsueh
G02 - OPTICS
Information
Patent Application
LENS SYSTEM AND ELECTRONIC DEVICE
Publication number
20230213735
Publication date
Jul 6, 2023
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G02 - OPTICS
Information
Patent Application
LIGHT ENGINE AND PROJECTION DEVICE
Publication number
20230216996
Publication date
Jul 6, 2023
LARGAN PRECISION CO., LTD.
Yu Jie HONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL PHOTOGRAPHING SYSTEM, IMAGE CAPTURING APPARATUS AND ELECTRO...
Publication number
20230204927
Publication date
Jun 29, 2023
LARGAN PRECISION CO., LTD.
Chun-Che Hsueh
G02 - OPTICS
Information
Patent Application
IMAGE CAPTURING OPTICAL SYSTEM, IMAGE CAPTURING UNIT AND ELECTRONIC...
Publication number
20230194835
Publication date
Jun 22, 2023
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G02 - OPTICS
Information
Patent Application
OPTICAL LENS SYSTEM AND TIME OF FLIGHT SENSING MODULE
Publication number
20230194834
Publication date
Jun 22, 2023
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G01 - MEASURING TESTING
Information
Patent Application
PHOTOGRAPHING LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC DE...
Publication number
20230144951
Publication date
May 11, 2023
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G02 - OPTICS
Information
Patent Application
OPTICAL PHOTOGRAPHING LENS ASSEMBLY, IMAGE CAPTURING DEVICE AND ELE...
Publication number
20230071318
Publication date
Mar 9, 2023
LARGAN PRECISION CO., LTD.
Dung-Yi Hsieh
G02 - OPTICS
Information
Patent Application
PHOTOGRAPHING LENS ASSEMBLY, IMAGING APPARATUS AND ELECTRONIC DEVICE
Publication number
20230041230
Publication date
Feb 9, 2023
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G02 - OPTICS
Information
Patent Application
OPTICAL LENS SYSTEM AND TIME OF FLIGHT SENSING MODULE
Publication number
20220350114
Publication date
Nov 3, 2022
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G01 - MEASURING TESTING
Information
Patent Application
IMAGING OPTICAL SYSTEM, IMAGE CAPTURING DEVICE AND MOBILE TERMINAL
Publication number
20220350117
Publication date
Nov 3, 2022
LARGAN PRECISION CO., LTD.
Dung-Yi HSIEH
G02 - OPTICS
Information
Patent Application
OPTICAL FINGERPRINT IDENTIFICATION SYSTEM
Publication number
20220270391
Publication date
Aug 25, 2022
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Lens Module
Publication number
20220252850
Publication date
Aug 11, 2022
SINTAI OPTICAL (SHENZHEN) CO., LTD.
Chun-Yu HSUEH
G02 - OPTICS
Information
Patent Application
IMAGE CAPTURING LENS ASSEMBLY, IMAGING APPARATUS AND ELECTRONIC DEVICE
Publication number
20220244505
Publication date
Aug 4, 2022
LARGAN PRECISION CO., LTD.
Chun-Yen CHEN
G02 - OPTICS
Information
Patent Application
LENS SYSTEM AND ELECTRONIC DEVICE
Publication number
20220236527
Publication date
Jul 28, 2022
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE CAPTURING OPTICAL LENS ASSEMBLY, IMAGE CAPTURING DEVICE AND E...
Publication number
20220128802
Publication date
Apr 28, 2022
LARGAN PRECISION CO., LTD.
Chun-Che Hsueh
G02 - OPTICS