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公开(公告)号：US11899678B2
公开(公告)日：2024-02-13
申请号：US17647710
申请日：2022-01-11
Applicant: COUPANG CORP.
Inventor： Prakash Kadel , Du Hyeong Kim , Jun Huang , Chengcheng Shen
IPC: G06F16/25 , G06F16/27 , G06F16/242 , G06F16/9538 , G06F3/0482
CPC classification number: G06F16/252 , G06F3/0482 , G06F16/244 , G06F16/258 , G06F16/27 , G06F16/9538
Abstract: Systems and methods for low latency materialized information provision are disclosed. For example, a system may include at least one memory storing instructions and one or more processors configured to execute the instructions to perform operations. The operations may include receiving, via a materialization service, data from multiple sources related to an item associated with a webpage hosted by a server. The data may include first event data sourced from a real-time feed and second event data sourced from stored data. Operations may include generating synchronized data based on the first and second event data. Operations may include receiving a request from the web server for information related to the item, the request being associated with a user segment. Operations may include identifying data to aggregate to fulfill the request, generating a data structure gathering synchronized data using the data structure, and forwarding the gathered synchronized data to the server.
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公开(公告)号：US11243913B1
公开(公告)日：2022-02-08
申请号：US17101055
申请日：2020-11-23
Applicant: COUPANG CORP.
Inventor： Ku Kang , JungJoon Park , Duhyeong Kim , Tae Il Kim , Ki Woong Jang , Prakash Kadel , Seongwook Ahn , Kyung Hoon Min , Nam Yeong Goo , Yilu Shen , Li Li , Juan Qu
Abstract: A method for generating graphic display interface, comprising: receiving an request to generate a graphic display interface comprising at least a client ID; generating a plurality of graphic data structures based on at least one of the request or a priority list, each of the graphic data structures corresponding to a identifier; associating for each of the graphic data structures, an item graphic; tagging each of the graphic data structures with one or more tags, the tagging comprises: determine that the client ID matches at least one member ID; and determine, for each of the graphic data structures, that the associated identifier has a first status, and tagging the graphic data structures with a first tag upon the determination; and associating for each of the graphic data structures based on the associated tags, one of a plurality of service graphics; and generating instruction for the graphic display interface.
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3.发明授权公开(公告)号：US11373142B1
公开(公告)日：2022-06-28
申请号：US17236903
申请日：2021-04-21
Applicant: Coupang Corp.
Inventor： Prakash Kadel , Du Hyeong Kim , Ki Woong Jang
Abstract: Disclosed is a method in which an application server of a distributed system provides data, the method including performing event watching on a ZooKeeper server, receiving information related to a change of a first field included in first data from the ZooKeeper server according to a result of the event watching, reading the first data from a first storage when a request signal for the first data is input from a client, and changing a value of the first field included in the read first data on the basis of the information received from the ZooKeeper server and providing the first data with the changed value of the first field to the client.
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公开(公告)号：US20210248151A1
公开(公告)日：2021-08-12
申请号：US16784375
申请日：2020-02-07
Applicant: COUPANG CORP.
Inventor： Prakash Kadel , Du Hyeong Kim , Jun Huang , Chengcheng Shen
IPC: G06F16/25 , G06F16/242 , G06F16/9538 , G06F3/0482 , G06F16/27
Abstract: Systems and methods for low latency materialized information provision are disclosed. For example, a system may include at least one memory storing instructions and one or more processors configured to execute the instructions to perform operations. The operations may include receiving, via a materialization service, data from multiple sources related to an item associated with a webpage hosted by a server. The data may include first event data sourced from a real-time feed and second event data sourced from stored data. Operations may include generating synchronized data based on the first and second event data. Operations may include receiving a request from the web server for information related to the item, the request being associated with a user segment. Operations may include identifying data to aggregate to fulfill the request, generating a data structure gathering synchronized data using the data structure, and forwarding the gathered synchronized data to the server.
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5.发明申请公开(公告)号：US20220300891A1
公开(公告)日：2022-09-22
申请号：US17236903
申请日：2021-04-21
Applicant: Coupang Corp.
Inventor： Prakash Kadel , Du Hyeong Kim , Ki Woong Jang
Abstract: Disclosed is a method in which an application server of a distributed system provides data, the method including performing event watching on a ZooKeeper server, receiving information related to a change of a first field included in first data from the ZooKeeper server according to a result of the event watching, reading the first data from a first storage when a request signal for the first data is input from a client, and changing a value of the first field included in the read first data on the basis of the information received from the ZooKeeper server and providing the first data with the changed value of the first field to the client.
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Patent Agency Ranking
公开(公告)号：US20220197774A1
公开(公告)日：2022-06-23
申请号：US17153319
申请日：2021-01-20
Applicant: Coupang Corp.
Inventor： Prakash Kadel , Dae Hwan Bae , Tae Il Kim , Ki Woong Jang
Abstract: According to the present disclosure, an information providing method is provided, the method including acquiring a request information set by an electronic apparatus, transmitting a request information sub-set corresponding to at least a portion of the request information set to a reference server, transmitting the request information sub-set to a development server, receiving a first response set including a first response to the request information sub-set from the reference server, receiving a second response set including a second response to the request information sub-set from the development server, and providing comparison information of the first response set and the second response set.
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公开(公告)号：US11710170B2
公开(公告)日：2023-07-25
申请号：US17171798
申请日：2021-02-09
Applicant: Coupang Corp.
Inventor： Qingqing Bai , Xiao Feng , Seon Il Kim , Hyun Gyu Jang , Su Jin Kyung , Jeong Min Yun , Weili Liu , Prakash Kadel , Ku Kang , Mengyuan Peng , Ki Woong Jang
IPC: G06Q30/00 , G06Q30/0601 , G06Q20/40
CPC classification number: G06Q30/0631 , G06Q20/4014 , G06Q30/0633
Abstract: According to various example embodiments, a method of providing order-related information by an electronic device may include obtaining order information on or regarding a purchase item and customer information corresponding to the order information, transmitting the order information and the customer information to an external device, receiving, from the external device, sale-related information on or regarding a sales item that corresponds to the purchase item and is for sale by the customer, and providing at least some of the order information and the sale-related information on a first page.
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8.发明授权公开(公告)号：US11436562B1
公开(公告)日：2022-09-06
申请号：US17236903
申请日：2021-04-21
Applicant: Coupang Corp.
Inventor： Prakash Kadel , Du Hyeong Kim , Ki Woong Jang
Abstract: Disclosed is a method in which an application server of a distributed system provides data, the method including performing event watching on a ZooKeeper server, receiving information related to a change of a first field included in first data from the ZooKeeper server according to a result of the event watching, reading the first data from a first storage when a request signal for the first data is input from a client, and changing a value of the first field included in the read first data on the basis of the information received from the ZooKeeper server and providing the first data with the changed value of the first field to the client.
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公开(公告)号：US11429510B2
公开(公告)日：2022-08-30
申请号：US17153319
申请日：2021-01-20
Applicant: Coupang Corp.
Inventor： Prakash Kadel , Dae Hwan Bae , Tae Il Kim , Ki Woong Jang
Abstract: An information providing method is provided, the method including acquiring a request information set by an electronic apparatus, transmitting a request information sub-set corresponding to at least a portion of the request information set to a reference server, transmitting the request information sub-set to a development server, receiving a first response set including a first response to the request information sub-set from the reference server, receiving a second response set including a second response to the request information sub-set from the development server, and providing comparison information of the first response set and the second response set.
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公开(公告)号：US20220198541A1
公开(公告)日：2022-06-23
申请号：US17166480
申请日：2021-02-03
Applicant: Coupang Corp.
Inventor： Seon Il Kim , Seung Hee Kang , Hyun Gyu Jang , Hae Yeon Lee , Nam Woong Cho , Hong Gwi Joo , Tianzhu Ma , Ming Zhang , Qingqing Bai , Sang Ryul Kim , Pil Woo Kim , Tae Hoon Kim , Ku Kang , Prakash Kadel , Chang Hyun Park , Ki Woong Jang
Abstract: According to the present disclosure, a method of providing item sales information by a computing apparatus is provided, the method including acquiring first selection information regarding an item, acquiring sub-item information applicable to the item in response to the first selection information, acquiring second selection information regarding the applicable sub-item information, and providing first amount information and second amount information in response to the second selection information, in which the first amount information is a cost corresponding to the item and is determined in response to the second selection information.
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