公开(公告)号：US20220222590A1

公开(公告)日：2022-07-14

申请号：US17711049

申请日：2022-04-01

Applicant: OBOOK HOLDINGS INC. ,  OBOOK INC.

Inventor： Chun Kai Wang ,  Chung Han Hsieh ,  Chih Yang Liu

IPC: G06Q10/02 ,  G06Q30/02

Abstract: A blockchain-based room inventory management system includes a property management system (PMS) module and an intermediate server system. The PMS module may be under a hotel's direct control. The intermediate server system communicates with at least one online travel agency (OTA) module and/or at least one booking engine using Ethereum-based smart contracts for confirming and processing a room reservation event. If the room reservation event is confirmed to be a successful transaction, the intermediate server system also updates the successful transaction into the PMS module and a blockchain formed by multiple node servers. The blockchain contains multiple blocks arranged in a chronological order for distinguishing successful transactions of different moments. In this way, each successful transaction is prevented from wrongly preceded by a later successful transaction. And the room inventory management system neutralizes an overbooking issue accordingly.

公开(公告)号：US20220198524A1

公开(公告)日：2022-06-23

申请号：US17129876

申请日：2020-12-21

Applicant: OBOOK INC.

Inventor： Chun-Kai Wang ,  Chung-Han Hsieh ,  Hsiu-An Teng ,  Chih-Yang Liu ,  Wei-Te Lin ,  I-Cheng Lin ,  Shin-Ying Chu ,  Zih-Hao Lin ,  Kang-Hsien Chang

IPC: G06Q30/02 ,  G06Q20/38 ,  G06F16/28 ,  G06F16/955 ,  G06F16/27

Abstract: A method for profit sharing is provided. The method includes deciding a first sharing rate according to a first event information and a first category information; obtaining a first sharing amount according to the first sharing rate and a first shared profit of the first category information; deciding a second sharing rate according to a second event information and a second category information; obtaining a second sharing amount according to the second sharing rate and a second shared profit of the second category information; deciding a total sharing amount by summing up the first sharing amount and the second sharing amount; and returning the total sharing amount in response to receiving a request from a user device.

公开(公告)号：US12288168B2

公开(公告)日：2025-04-29

申请号：US17711049

申请日：2022-04-01

Applicant: OBOOK HOLDINGS INC. ,  OBOOK INC.

Inventor： Chun Kai Wang ,  Chung Han Hsieh ,  Chih Yang Liu

IPC: G06Q10/02 ,  G06Q30/0201 ,  H04L9/00

Abstract: A blockchain-based room inventory management system includes a property management system (PMS) module and an intermediate server system. The PMS module may be under a hotel's direct control. The intermediate server system communicates with at least one online travel agency (OTA) module and/or at least one booking engine using Ethereum-based smart contracts for confirming and processing a room reservation event. If the room reservation event is confirmed to be a successful transaction, the intermediate server system also updates the successful transaction into the PMS module and a blockchain formed by multiple node servers. The blockchain contains multiple blocks arranged in a chronological order for distinguishing successful transactions of different moments. In this way, each successful transaction is prevented from wrongly preceded by a later successful transaction. And the room inventory management system neutralizes an overbooking issue accordingly.

公开(公告)号：US20240152880A1

公开(公告)日：2024-05-09

申请号：US18108678

申请日：2023-02-13

Applicant: OBOOK INC.

Inventor： Chun-Kai Wang ,  Chung-Han Hsieh ,  Chun-Jen Chen ,  Po-Hua Lin ,  Wei-Te Lin ,  Pei-Hsuan Weng ,  Mei-Su Wang ,  I-Cheng Lin ,  Cheng-Wei Chen

IPC: G06Q20/02 ,  G06Q20/36 ,  G06Q20/38 ,  G06Q20/40 ,  G06Q30/0601

CPC classification number: G06Q20/027 ,  G06Q20/36 ,  G06Q20/382 ,  G06Q20/389 ,  G06Q20/40145 ,  G06Q30/0609

Abstract: A multi-channel payment method for a multi-channel payment system comprises the payer or the payee who initiated the payment request logs in to the multi-channel payment system; the payer or the payee who initiated the payment request placing an order in the multi-channel payment system, wherein the order comprises a designated payment gateway; the multi-channel payment system determining a predicted fee of the order according to the designated payment gateway, past order records, and a real-time exchange rate; the multi-channel payment system performing an anti-money laundering verification of the order; the payer reviewing the order and the predicted fee through a multiple auditing method; and the multi-channel payment system executing payment from the payer to the payee according to the order and the designated payment gateway, and storing a payment detail of the order.

公开(公告)号：US11562403B2

公开(公告)日：2023-01-24

申请号：US17129876

申请日：2020-12-21

Applicant: OBOOK INC.

Inventor： Chun-Kai Wang ,  Chung-Han Hsieh ,  Hsiu-An Teng ,  Chih-Yang Liu ,  Wei-Te Lin ,  I-Cheng Lin ,  Shin-Ying Chu ,  Zih-Hao Lin ,  Kang-Hsien Chang

IPC: G06Q30/02 ,  G06F16/27 ,  G06F16/28 ,  G06F16/955 ,  G06Q20/38

Abstract: A method for profit sharing is provided. The method includes deciding a first sharing rate according to a first event information and a first category information; obtaining a first sharing amount according to the first sharing rate and a first shared profit of the first category information; deciding a second sharing rate according to a second event information and a second category information; obtaining a second sharing amount according to the second sharing rate and a second shared profit of the second category information; deciding a total sharing amount by summing up the first sharing amount and the second sharing amount; and returning the total sharing amount in response to receiving a request from a user device.

公开(公告)号：US20220398582A1

公开(公告)日：2022-12-15

申请号：US17344962

申请日：2021-06-11

Applicant: OBOOK INC.

Inventor： Chun-Kai Wang ,  Chung-Han Hsieh ,  Chih-Yang Liu ,  Wei-Te Lin ,  I-Cheng Lin ,  Jun-De Liao ,  Kang-Hsien Chang ,  Chun-Jen Chen ,  Pei-Hsuan Weng ,  Yi-Hsuan Lai ,  Ming-Hung Lin ,  Shu-Ming Chang ,  Zih-Hao Lin

IPC: G06Q20/40 ,  G06Q20/38 ,  H04L9/32

Abstract: An information delivery method for transferring fund is provided. The information delivery method includes receiving payment information, determining whether a transfer condition is met according to the payment information, in response to determining that the transfer condition is met, obtaining source account information of a source entity and destination account information of a destination entity in the payment information, determining a transfer path according to the source account information of the source entity and the destination account information of the destination entity, and transmitting the payment information from the source entity to the destination entity according to the transfer path.

公开(公告)号：US20200372493A1

公开(公告)日：2020-11-26

申请号：US16879725

申请日：2020-05-20

Applicant: OBOOK INC.

Inventor： Chun-Kai Wang ,  Chung-Han Hsieh ,  Hsiu-An Teng ,  Chih-Yang Liu ,  Chun-Jen Chen ,  Jun-De Liao ,  Pei-Hsuan Weng ,  Zih-Hao Lin

IPC: G06Q20/36 ,  G06F16/23

Abstract: A method of item management, comprises establishing a blockchain network comprising at least a wallet, which is corresponding to at least a container; issuing a first token corresponding to a plurality of items to a first wallet of the at least a wallet in the blockchain network when the plurality of items is added to a first container of the at least a container; and modifying a status of the first token according to a status of the plurality of items in the first container.

公开(公告)号：US20200372008A1

公开(公告)日：2020-11-26

申请号：US16878642

申请日：2020-05-20

Applicant: OBOOK INC.

Inventor： Chun Kai Wang ,  Chung Han Hsieh ,  Hsiu An Teng ,  Chih Yang Liu

IPC: G06F16/23 ,  G06F21/64 ,  H04L9/06 ,  H04L9/32

Abstract: A method for determining integrity of information of an object, comprises generating a first data corresponding to the information of the object and generating a first representative data corresponding to the first data; storing the first data to a database, and adding the first representative data into a first block of a blockchain; reading a second data from the database in response to a command for retrieving the first data from the database; using the first block to indicate whether the second data is identical to the first data.

公开(公告)号：US20190156440A1

公开(公告)日：2019-05-23

申请号：US16197150

申请日：2018-11-20

Applicant: OBOOK HOLDINGS INC. ,  OBOOK INC.

Inventor： Chun Kai Wang ,  Chung Han Hsieh

IPC: G06Q50/12 ,  G06Q10/02 ,  G06Q10/08 ,  H04L9/06

Abstract: A blockchain-based room inventory management system includes a property management system (PMS) module and an intermediate server system. The PMS module may be under a hotel's direct control. The intermediate server system communicates with at least one online travel agency (OTA) module and/or at least one booking engine using Ethereum-based smart contracts for confirming and processing a room reservation event. If the room reservation event is confirmed to be a successful transaction, the intermediate server system also updates the successful transaction into the PMS module and a blockchain formed by multiple node servers. The blockchain contains multiple blocks arranged in a chronological order for distinguishing successful transactions of different moments. In this way, each successful transaction is prevented from wrongly preceded by a later successful transaction. And the room inventory management system neutralizes an overbooking issue accordingly.