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Hangzhou, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Blockchain-based reimbursement splitting
Patent number
11,250,438
Issue date
Feb 15, 2022
ADVANCED NEW TECHNOLOGIES CO., LTD.
Yu Chu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Obtaining a blockchain-based, real-name, electronic bill
Patent number
11,210,660
Issue date
Dec 28, 2021
ADVANCED NEW TECHNOLOGIES CO., LTD.
Zhenyu Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Obtaining a blockchain-based, real-name, electronic bill
Patent number
10,956,903
Issue date
Mar 23, 2021
ADVANCED NEW TECHNOLOGIES CO., LTD.
Zhenyu Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Blockchain-based e-bill number application method, apparatus, and e...
Patent number
10,846,765
Issue date
Nov 24, 2020
ADVANCED NEW TECHNOLOGIES CO., LTD.
Zhen Sun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Blockchain-based bill number allocation method, apparatus and elect...
Patent number
10,789,628
Issue date
Sep 29, 2020
Alibaba Group Holding Limited
Longsheng Qing
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
OBTAINING A BLOCKCHAIN-BASED, REAL-NAME, ELECTRONIC BILL
Publication number
20210224796
Publication date
Jul 22, 2021
Advanced New Technologies Co., Ltd.
Zhenyu Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLOCKCHAIN-BASED STATE MACHINE MAINTENANCE
Publication number
20200294009
Publication date
Sep 17, 2020
ALIBABA GROUP HOLDING LIMITED
Longsheng Qing
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLOCKCHAIN-BASED REIMBURSEMENT SPLITTING
Publication number
20200286090
Publication date
Sep 10, 2020
ALIBABA GROUP HOLDING LIMITED
Yu Chu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLOCKCHAIN-BASED ELECTRONIC BILL CANCELLATION METHOD, APPARATUS, AN...
Publication number
20200279309
Publication date
Sep 3, 2020
ALIBABA GROUP HOLDING LIMITED
Zhenzhong Meng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLOCKCHAIN-BASED ELECTRONIC BILL REIMBURSEMENT METHOD, APPARATUS, A...
Publication number
20200242577
Publication date
Jul 30, 2020
ALIBABA GROUP HOLDING LIMITED
Ge Jin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLOCKCHAIN-BASED BILL NUMBER ALLOCATION METHOD, APPARATUS AND ELECT...
Publication number
20200234351
Publication date
Jul 23, 2020
ALIBABA GROUP HOLDING LIMITED
Longsheng Qing
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLOCKCHAIN-BASED BILL WRITE-OFF METHOD, APPARATUS, ELECTRONIC DEVIC...
Publication number
20200175526
Publication date
Jun 4, 2020
ALIBABA GROUP HOLDING LIMITED
Xueqing Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OBTAINING A BLOCKCHAIN-BASED, REAL-NAME, ELECTRONIC BILL
Publication number
20200175487
Publication date
Jun 4, 2020
ALIBABA GROUP HOLDING LIMITED
Zhenyu Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLOCKCHAIN-BASED E-BILL NUMBER APPLICATION METHOD, APPARATUS, AND E...
Publication number
20200167840
Publication date
May 28, 2020
ALIBABA GROUP HOLDING LIMITED
Zhen Sun
G06 - COMPUTING CALCULATING COUNTING