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Hangzhou, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and devices for quantifying text similarity
Patent number
11,210,553
Issue date
Dec 28, 2021
ADVANCED NEW TECHNOLOGIES CO., LTD.
Ruoyu Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automatic optical character recognition (OCR) correction
Patent number
11,023,766
Issue date
Jun 1, 2021
ADVANCED NEW TECHNOLOGIES CO., LTD.
Ruoyu Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Biometric based user identity verification
Patent number
10,997,609
Issue date
May 4, 2021
Alipay Labs (Singapore) Pte. Ltd.
Hai Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and devices for quantifying text similarity
Patent number
10,929,710
Issue date
Feb 23, 2021
ADVANCED NEW TECHNOLOGIES CO., LTD.
Ruoyu Li
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND DEVICES FOR QUANTIFYING TEXT SIMILARITY
Publication number
20210174136
Publication date
Jun 10, 2021
Advanced New Technologies Co., Ltd.
Ruoyu Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATIC OPTICAL CHARACTER RECOGNITION (OCR) CORRECTION
Publication number
20200380286
Publication date
Dec 3, 2020
ALIBABA GROUP HOLDING LIMITED
Ruoyu Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND DEVICES FOR QUANTIFYING TEXT SIMILARITY
Publication number
20200372293
Publication date
Nov 26, 2020
ALIBABA GROUP HOLDING LIMITED
Ruoyu Li
G06 - COMPUTING CALCULATING COUNTING