Patents by Inventor Nelson Lam
Nelson Lam 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: 12547831Abstract: A document source identification system includes one or more memory devices storing instructions, and one or more processors configured to execute the instructions to cause the system to receive uploaded document(s) having at least one extractable data entry. The system may categorize the document, and extract at least one data entry from the document. The system may normalize each extracted data entry and execute a deterministic ID search to determine that the normalized data entry matches zero, one, or more than one account data entries associated with user accounts. Responsive to an exact match, the system may link the uploaded document to a user account associated with the matching data entry. Responsive to zero or multiple matches, the system may execute a probabilistic ID search identifying a highest ranked user account data entry and link the document to a user account associated with the highest ranked user account data entry.Type: GrantFiled: February 8, 2021Date of Patent: February 10, 2026Assignee: CAPITAL ONE SERVICES, LLCInventors: Vikram Suriyanarayanan, Joel Parker, Myoungho Shin, Deepak Shine, Nelson Lam, Jaideep Mokha, Ravali Sabbineni
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Publication number: 20210166017Abstract: A document source identification system includes one or more memory devices storing instructions, and one or more processors configured to execute the instructions to cause the system to receive uploaded document(s) having at least one extractable data entry. The system may categorize the document, and extract at least one data entry from the document. The system may normalize each extracted data entry and execute a deterministic ID search to determine that the normalized data entry matches zero, one, or more than one account data entries associated with user accounts. Responsive to an exact match, the system may link the uploaded document to a user account associated with the matching data entry. Responsive to zero or multiple matches, the system may execute a probabilistic ID search identifying a highest ranked user account data entry and link the document to a user account associated with the highest ranked user account data entry.Type: ApplicationFiled: February 8, 2021Publication date: June 3, 2021Inventors: Vikram Suriyanarayanan, Joel Parker, Myoungho Shin, Deepak Shine, Nelson Lam, Jaideep Mokha, Ravali Sabbineni
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Patent number: 10915748Abstract: A document source identification system includes one or more memory devices storing instructions, and one or more processors configured to execute the instructions to cause the system to receive uploaded document(s) having at least one extractable data entry. The system may categorize the document, and extract at least one data entry from the document. The system may normalize each extracted data entry and execute a deterministic ID search to determine that the normalized data entry matches zero, one, or more than one account data entries associated with user accounts. Responsive to an exact match, the system may link the uploaded document to a user account associated with the matching data entry. Responsive to zero or multiple matches, the system may execute a probabilistic ID search identifying a highest ranked user account data entry and link the document to a user account associated with the highest ranked user account data entry.Type: GrantFiled: May 13, 2019Date of Patent: February 9, 2021Assignee: CAPITAL ONE SERVICES, LLCInventors: Vikram Suriyanarayanan, Joel Parker, Myoungho Shin, Deepak Shine, Nelson Lam, Jaideep Mokha, Ravali Sabbineni
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Publication number: 20190384973Abstract: A document source identification system includes one or more memory devices storing instructions, and one or more processors configured to execute the instructions to cause the system to receive uploaded document(s) having at least one extractable data entry. The system may categorize the document, and extract at least one data entry from the document. The system may normalize each extracted data entry and execute a deterministic ID search to determine that the normalized data entry matches zero, one, or more than one account data entries associated with user accounts. Responsive to an exact match, the system may link the uploaded document to a user account associated with the matching data entry. Responsive to zero or multiple matches, the system may execute a probabilistic ID search identifying a highest ranked user account data entry and link the document to a user account associated with the highest ranked user account data entry.Type: ApplicationFiled: May 13, 2019Publication date: December 19, 2019Inventors: Vikram Suriyanarayanan, Joel Parker, Myoungho Shin, Deepak Shine, Nelson Lam, Jaideep Mokha, Ravali Sabbineni
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Patent number: 10331950Abstract: A document source identification system includes one or more memory devices storing instructions, and one or more processors configured to execute the instructions to cause the system to receive uploaded document(s) having at least one extractable data entry. The system may categorize the document, and extract at least one data entry from the document. The system may normalize each extracted data entry and execute a deterministic ID search to determine that the normalized data entry matches zero, one, or more than one account data entries associated with user accounts. Responsive to an exact match, the system may link the uploaded document to a user account associated with the matching data entry. Responsive to zero or multiple matches, the system may execute a probabilistic ID search identifying a highest ranked user account data entry and link the document to a user account associated with the highest ranked user account data entry.Type: GrantFiled: June 19, 2018Date of Patent: June 25, 2019Assignee: CAPITAL ONE SERVICES, LLCInventors: Vikram Suriyanarayanan, Joel Parker, Myoungho Shin, Deepak Shine, Nelson Lam, Jaideep Mokha, Ravali Sabbineni
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Patent number: 8410812Abstract: A “supply-less” transmitter output stage is provided for a transmitter. This transmitter output stage can include a tunable source termination and a reference voltage generator. The tunable source termination can be coupled between a differential pair of the transmitter. The reference voltage generator can advantageously generate reference voltages from a far-end termination. These reference voltages provide a way of translating the internal supply voltage level to the pad voltage level to enable/disable the tunable source termination. Also, it provides a way to minimize leakage and minimize the junction stress of switching transistors in the tunable source termination as well as the transmitter. The dependency between the reference voltages and the far-end termination voltage makes this design more portable to other supply voltages and other technologies specifications other than HDMI.Type: GrantFiled: October 22, 2009Date of Patent: April 2, 2013Assignee: Synopsys, Inc.Inventors: Nelson Lam, Dino A. Toffolon
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Publication number: 20110096848Abstract: A “supply-less” transmitter output stage is provided for a transmitter. This transmitter output stage can include a tunable source termination and a reference voltage generator. The tunable source termination can be coupled between a differential pair of the transmitter. The reference voltage generator can advantageously generate reference voltages from a far-end termination. These reference voltages provide a way of translating the internal supply voltage level to the pad voltage level to enable/disable the tunable source termination. Also, it provides a way to minimize leakage and minimize the junction stress of switching transistors in the tunable source termination as well as the transmitter. The dependency between the reference voltages and the far-end termination voltage makes this design more portable to other supply voltages and other technologies specifications other than HDMI.Type: ApplicationFiled: October 22, 2009Publication date: April 28, 2011Applicant: Synopsys, Inc.Inventors: Nelson Lam, Dino A. Toffolon