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last 30 patents
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Patent Grant
Cognitive disorder human-computer interaction method and system bas...
Patent number
12,268,504
Issue date
Apr 8, 2025
BEIJING WISPIRIT TECHNOLOGY CO., LTD
Shiyi Li
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Recyclable inclination measuring device
Patent number
12,000,712
Issue date
Jun 4, 2024
Railway Engineering Research Institute of China Academy of Railway Sciences
Yufang Zhang
G01 - MEASURING TESTING
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last 30 patents
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Patent Application
INFORMATION PRESENTATION METHOD AND APPARATUS, ELECTRONIC DEVICE AN...
Publication number
20250103184
Publication date
Mar 27, 2025
Beijing Youzhuju Network Technology Co., Ltd.
Yongliang Luo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COGNITIVE DISORDER HUMAN-COMPUTER INTERACTION METHOD AND SYSTEM BAS...
Publication number
20230148925
Publication date
May 18, 2023
BEIJING WISPIRIT TECHNOLOGY CO., LTD
Shiyi LI
G06 - COMPUTING CALCULATING COUNTING