Patents by Inventor Calvin SUN
Calvin SUN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11972431Abstract: Systems and methods include registering use of a virtual certification number (VCN) at a secure entity by receiving, at an external gateway, a registration request comprising an external request code and a primary account number (PAN), wherein the external request code is unique to the secure entity, determining that the external request code is an unregistered external request code, receiving a tokenized PAN based on the PAN, receiving an account identifier by applying the tokenized PAN to a certification mechanism tool application programing interface (API), generating a certification mechanism reference identifier by encrypting a certification mechanism associated with the account identifier and the tokenized PAN, updating a database to associate the certification mechanism reference identifier with the external request code, and transmitting, via the external gateway, a registration authentication to an external entity, the registration authentication comprising the external request code.Type: GrantFiled: November 23, 2022Date of Patent: April 30, 2024Assignee: Capital One Services, LLCInventors: Kelly Jo Brown, Jesse Emery, Jonathan Blocksom, Swapna Mandala, Todd Safford, Victoria Yang, Brian Glowniak, Edward Husa, Calvin Sun, Audrey Zhang
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Patent number: 11966459Abstract: Systems and methods include providing virtual certification number (VCN) authorizations to an external entity by receiving a plurality of secure entity global authorizations comprising global VCN authorizations and global primary account number (PAN) authorizations, identifying the global VCN authorizations, identifying a subset of the global VCN authorizations, each of the subset of the global VCN authorizations corresponding to an external entity authorization, comparing the subset of global VCN authorizations to previously provided VCN authorizations, to identify an unsent VCN authorization, storing a transmittable unsent VCN authorization based on the unsent VCN authorization, providing an unsent authorization indication to the external entity, receiving, from the external entity, a request for the unsent VCN authorization based on providing the unsent authorization indication to the external entity, and providing the transmittable unsent VCN authorization to the external entity, based on storing the tranType: GrantFiled: November 23, 2022Date of Patent: April 23, 2024Assignee: Capital One Services, LLCInventors: Kelly Jo Brown, Jesse Emery, Jonathan Blocksom, Todd Safford, Victoria Yang, Brian Glowniak, Edward Husa, Calvin Sun
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Patent number: 11948149Abstract: Systems and methods for authorizing a source for virtual certification number (VCN) use include receiving a VCN use request from an external entity, the VCN use request including the VCN and transaction data associated with the VCN use request, determining that a VCN binding for the VCN is a strict binding, mapping the transaction data to a transaction source having a transaction source identifier based on the VCN binding being the strict binding, determining a VCN source identifier for the source associated with the VCN, based on a registration authentication of the VCN with the source, comparing the VCN source identifier to the transaction source identifier, determining that the VCN source identifier corresponds to the transaction source identifier based on comparing the VCN source identifier to the transaction source identifier, outputting an approved authorization indicating that the VCN is associated with the source and the source is the transaction source.Type: GrantFiled: November 23, 2022Date of Patent: April 2, 2024Assignee: Capital One Services, LLCInventors: Kiran Kumar Vallabhaneni, Nishant Garg, Kelly Jo Brown, Jesse Emery, Jonathan Blocksom, Victoria Yang, Brian Glowniak, Edward Husa, Calvin Sun
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Publication number: 20240078553Abstract: Systems and methods include registering use of a virtual certification number (VCN) at a secure entity by receiving, at an external gateway, a registration request comprising an external request code and a primary account number (PAN), wherein the external request code is unique to the secure entity, determining that the external request code is an unregistered external request code, receiving a tokenized PAN based on the PAN, receiving an account identifier by applying the tokenized PAN to a certification mechanism tool application programing interface (API), generating a certification mechanism reference identifier by encrypting a certification mechanism associated with the account identifier and the tokenized PAN, updating a database to associate the certification mechanism reference identifier with the external request code, and transmitting, via the external gateway, a registration authentication to an external entity, the registration authentication comprising the external request code.Type: ApplicationFiled: November 23, 2022Publication date: March 7, 2024Applicant: Capital One Services, LLCInventors: Kelly Jo BROWN, Jesse EMERY, Jonathan BLOCKSOM, Swapna MANDALA, Todd SAFFORD, Victoria YANG, Brian GLOWNIAK, Edward HUSA, Calvin SUN, Audrey ZHANG
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Publication number: 20240078303Abstract: Systems and methods include providing virtual certification number (VCN) authorizations to an external entity by receiving a plurality of secure entity global authorizations comprising global VCN authorizations and global primary account number (PAN) authorizations, identifying the global VCN authorizations, identifying a subset of the global VCN authorizations, each of the subset of the global VCN authorizations corresponding to an external entity authorization, comparing the subset of global VCN authorizations to previously provided VCN authorizations, to identify an unsent VCN authorization, storing a transmittable unsent VCN authorization based on the unsent VCN authorization, providing an unsent authorization indication to the external entity, receiving, from the external entity, a request for the unsent VCN authorization based on providing the unsent authorization indication to the external entity, and providing the transmittable unsent VCN authorization to the external entity, based on storing the tranType: ApplicationFiled: November 23, 2022Publication date: March 7, 2024Applicant: Capital One Services, LLCInventors: Kelly Jo BROWN, Jesse EMERY, Jonathan BLOCKSOM, Todd SAFFORD, Victoria YANG, Brian GLOWNIAK, Edward HUSA, Calvin SUN
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Publication number: 20240078560Abstract: Systems and methods for triggering a virtual certification number (VCN) generation for use at a source include receiving a VCN generation request from an external entity, the VCN generation request comprising an external request code, external risk signals, and one or more source data for the source, verifying a registration authentication of an account associated with the external request code by comparing the external request code to a database entry, identifying a certification mechanism reference identifier associated with the external request code based on verifying the registration authentication, generating a risk authentication based on a risk analysis conducted using the external risk signals and the external request code, identifying a source identifier based on the one or more source data, and generating the VCN based on the certification mechanism reference identifier and the source identifier.Type: ApplicationFiled: November 23, 2022Publication date: March 7, 2024Applicant: Capital One Services, LLCInventors: Kelly Jo BROWN, Jesse EMERY, Jonathan BLOCKSOM, Swapna MANDALA, Todd SAFFORD, Victoria YANG, Brian GLOWNIAK, Edward HUSA, Calvin SUN, Audrey ZHANG
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Publication number: 20230273925Abstract: The present disclosure provides methods and apparatus for calibrating cost estimator for trustworthy DBMS performance. An aspect of the disclosure provides for a method, which includes generating a plurality of plans for potential execution by a DBMS, each of the plurality of plans being configured to generate a same response to a same specified database query. The method further includes generating, for each plan, a set of probability-cost value pairs, each indicative of an estimated upper cost for said plan and a probability that a cost for said plan will be equal to or less than said estimated upper cost, if and when said plan is executed. The method further includes selecting one of the plurality of plans based at least in part on an evaluation of the sets of probability-cost value pairs for the plurality of plans, and causing the DBMS to execute the selected plan.Type: ApplicationFiled: February 25, 2022Publication date: August 31, 2023Applicants: HUAWEI CLOUD COMPUTING TECHNOLOGIES CO., LTD., York UniversityInventors: Yifan LI, Xiaohui YU, Nikolaos KOUDAS, Shu LIN, Calvin SUN, Chong CHEN
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Patent number: 9290479Abstract: The present invention relates to solid salt forms of the 3-pyrrole substituted 2-indolinone compound 5-[5-fluoro-2-oxo-1,2-dihydro-indol-(3Z)-ylidenemethyl]-2,4-dimethyl-1H-pyrrole-3-carboxylic acid (2-pirrolidin-1-yl-ethyl)-amide. It also relates to polymorphs of the phosphate salt of the amide. The invention further relates to the use of the salts and polymorphs in the treatment of protein kinase related disorders.Type: GrantFiled: February 12, 2015Date of Patent: March 22, 2016Assignee: Zoetis Services LLCInventors: Michael Hawley, Changquan Calvin Sun
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Publication number: 20150158849Abstract: The present invention relates to solid salt forms of the 3-pyrrole substituted 2-indolinone compound 5-[5-fluoro-2-oxo-1,2-dihydro-indol-(3Z)-ylidenemethyl]-2,4-dimethyl-1H-pyrrole-3-carboxylic acid (2-pirrolidin-1-yl-ethyl)-amide. It also relates to polymorphs of the phosphate salt of the amide. The invention further relates to the use of the salts and polymorphs in the treatment of protein kinase related disorders.Type: ApplicationFiled: February 12, 2015Publication date: June 11, 2015Inventors: Michael Hawley, Changquan Calvin Sun