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Fuh-Shyang YANG
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Taichung City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Optical system and head-mounted device
Patent number
12,306,402
Issue date
May 20, 2025
LARGAN PRECISION CO., LTD
Kuan-Ming Chen
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
Head-mounted device
Patent number
11,852,787
Issue date
Dec 26, 2023
LARGAN PRECISION CO., LTD
Fuh-Shyang Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Head-mounted device
Patent number
11,785,198
Issue date
Oct 10, 2023
LARGAN PRECISION CO., LTD
Fuh-Shyang Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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 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
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
Information
Patent Grant
Optical fingerprint identification system
Patent number
11,354,930
Issue date
Jun 7, 2022
LARGAN PRECISION CO., LTD
Chun-Che Hsueh
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL SYSTEM AND HEAD-MOUNTED DEVICE
Publication number
20230384594
Publication date
Nov 30, 2023
LARGAN PRECISION CO., LTD.
Yu Jie HONG
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 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
OPTICAL SYSTEM AND HEAD-MOUNTED DEVICE
Publication number
20230143390
Publication date
May 11, 2023
LARGAN PRECISION CO., LTD.
Kuan-Ming CHEN
G02 - OPTICS
Information
Patent Application
HEAD-MOUNTED DEVICE
Publication number
20230048991
Publication date
Feb 16, 2023
LARGAN PRECISION CO., LTD.
Fuh-Shyang YANG
G06 - COMPUTING CALCULATING COUNTING
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
HEAD-MOUNTED DEVICE
Publication number
20220286662
Publication date
Sep 8, 2022
LARGAN PRECISION CO., LTD.
Fuh-Shyang YANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
OPTICAL FINGERPRINT IDENTIFICATION SYSTEM
Publication number
20220113831
Publication date
Apr 14, 2022
LARGAN PRECISION CO., LTD.
Chun-Che HSUEH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL FINGERPRINT IDENTIFICATION SYSTEM AND OPTICAL FINGERPRINT...
Publication number
20220036029
Publication date
Feb 3, 2022
LARGAN PRECISION CO., LTD.
Hsiang-Chi TANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL FINGERPRINT IDENTIFICATION SYSTEM AND OPTICAL FINGERPRINT I...
Publication number
20220004733
Publication date
Jan 6, 2022
LARGAN PRECISION CO., LTD.
Hsiang-Chi TANG
G06 - COMPUTING CALCULATING COUNTING